55179306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 160997760

約数和(自身を除く): 105818454

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 171, 182, 189, 197, 234, 247, 266, 273, 342, 351, 378, 394, 399, 494, 513, 546, 567, 591, 702, 741, 798, 819, 1026, 1053, 1134, 1182, 1197, 1379, 1482, 1539, 1638, 1729, 1773, 2106, 2223, 2394, 2457, 2561, 2758, 3078, 3458, 3546, 3591, 3743, 4137, 4446, 4914, 5122, 5187, 5319, 6669, 7182, 7371, 7486, 7683, 8274, 10374, 10638, 10773, 11229, 12411, 13338, 14742, 15366, 15561, 15957, 17927, 20007, 21546, 22458, 23049, 24822, 26201, 31122, 31914, 33687, 35854, 37233, 40014, 46098, 46683, 48659, 52402, 53781, 67374, 69147, 74466, 78603, 93366, 97318, 101061, 107562, 111699, 138294, 140049, 145977, 157206, 161343, 202122, 207441, 223398, 235809, 280098, 291954, 303183, 322686, 340613, 414882, 437931, 471618, 484029, 606366, 681226, 707427, 875862, 968058, 1021839, 1313793, 1414854, 1452087, 2043678, 2122281, 2627586, 2904174, 3065517, 3941379, 4244562, 6131034, 7882758, 9196551, 18393102, 27589653, 55179306]

約数ペア:

[(1, 55179306), (2, 27589653), (3, 18393102), (6, 9196551), (7, 7882758), (9, 6131034), (13, 4244562), (14, 3941379), (18, 3065517), (19, 2904174), (21, 2627586), (26, 2122281), (27, 2043678), (38, 1452087), (39, 1414854), (42, 1313793), (54, 1021839), (57, 968058), (63, 875862), (78, 707427), (81, 681226), (91, 606366), (114, 484029), (117, 471618), (126, 437931), (133, 414882), (162, 340613), (171, 322686), (182, 303183), (189, 291954), (197, 280098), (234, 235809), (247, 223398), (266, 207441), (273, 202122), (342, 161343), (351, 157206), (378, 145977), (394, 140049), (399, 138294), (494, 111699), (513, 107562), (546, 101061), (567, 97318), (591, 93366), (702, 78603), (741, 74466), (798, 69147), (819, 67374), (1026, 53781), (1053, 52402), (1134, 48659), (1182, 46683), (1197, 46098), (1379, 40014), (1482, 37233), (1539, 35854), (1638, 33687), (1729, 31914), (1773, 31122), (2106, 26201), (2223, 24822), (2394, 23049), (2457, 22458), (2561, 21546), (2758, 20007), (3078, 17927), (3458, 15957), (3546, 15561), (3591, 15366), (3743, 14742), (4137, 13338), (4446, 12411), (4914, 11229), (5122, 10773), (5187, 10638), (5319, 10374), (6669, 8274), (7182, 7683), (7371, 7486)]