51257934

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 151656960

約数和(自身を除く): 100399026

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 61, 63, 78, 81, 91, 114, 117, 122, 126, 133, 162, 171, 182, 183, 189, 234, 243, 247, 266, 273, 342, 351, 366, 378, 399, 427, 486, 494, 513, 546, 549, 567, 702, 741, 793, 798, 819, 854, 1026, 1053, 1098, 1134, 1159, 1197, 1281, 1482, 1539, 1586, 1638, 1647, 1701, 1729, 2106, 2223, 2318, 2379, 2394, 2457, 2562, 3078, 3159, 3294, 3402, 3458, 3477, 3591, 3843, 4446, 4617, 4758, 4914, 4941, 5187, 5551, 6318, 6669, 6954, 7137, 7182, 7371, 7686, 8113, 9234, 9882, 10374, 10431, 10773, 11102, 11529, 13338, 14274, 14742, 14823, 15067, 15561, 16226, 16653, 20007, 20862, 21411, 21546, 22113, 23058, 24339, 29646, 30134, 31122, 31293, 32319, 33306, 34587, 40014, 42822, 44226, 45201, 46683, 48678, 49959, 60021, 62586, 64233, 64638, 69174, 73017, 90402, 93366, 93879, 99918, 103761, 105469, 120042, 128466, 135603, 140049, 146034, 149877, 187758, 192699, 207522, 210938, 219051, 271206, 280098, 281637, 299754, 316407, 385398, 406809, 420147, 438102, 449631, 563274, 632814, 657153, 813618, 840294, 899262, 949221, 1220427, 1314306, 1348893, 1898442, 1971459, 2440854, 2697786, 2847663, 3661281, 3942918, 5695326, 7322562, 8542989, 17085978, 25628967, 51257934]

約数ペア:

[(1, 51257934), (2, 25628967), (3, 17085978), (6, 8542989), (7, 7322562), (9, 5695326), (13, 3942918), (14, 3661281), (18, 2847663), (19, 2697786), (21, 2440854), (26, 1971459), (27, 1898442), (38, 1348893), (39, 1314306), (42, 1220427), (54, 949221), (57, 899262), (61, 840294), (63, 813618), (78, 657153), (81, 632814), (91, 563274), (114, 449631), (117, 438102), (122, 420147), (126, 406809), (133, 385398), (162, 316407), (171, 299754), (182, 281637), (183, 280098), (189, 271206), (234, 219051), (243, 210938), (247, 207522), (266, 192699), (273, 187758), (342, 149877), (351, 146034), (366, 140049), (378, 135603), (399, 128466), (427, 120042), (486, 105469), (494, 103761), (513, 99918), (546, 93879), (549, 93366), (567, 90402), (702, 73017), (741, 69174), (793, 64638), (798, 64233), (819, 62586), (854, 60021), (1026, 49959), (1053, 48678), (1098, 46683), (1134, 45201), (1159, 44226), (1197, 42822), (1281, 40014), (1482, 34587), (1539, 33306), (1586, 32319), (1638, 31293), (1647, 31122), (1701, 30134), (1729, 29646), (2106, 24339), (2223, 23058), (2318, 22113), (2379, 21546), (2394, 21411), (2457, 20862), (2562, 20007), (3078, 16653), (3159, 16226), (3294, 15561), (3402, 15067), (3458, 14823), (3477, 14742), (3591, 14274), (3843, 13338), (4446, 11529), (4617, 11102), (4758, 10773), (4914, 10431), (4941, 10374), (5187, 9882), (5551, 9234), (6318, 8113), (6669, 7686), (6954, 7371), (7137, 7182)]