53886546

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 160

約数和(自身を含む): 151240320

約数和(自身を除く): 97353774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 41, 42, 54, 57, 61, 63, 81, 82, 114, 122, 123, 126, 133, 162, 171, 183, 189, 246, 266, 287, 342, 366, 369, 378, 399, 427, 513, 549, 567, 574, 738, 779, 798, 854, 861, 1026, 1098, 1107, 1134, 1159, 1197, 1281, 1539, 1558, 1647, 1722, 2214, 2318, 2337, 2394, 2501, 2562, 2583, 3078, 3294, 3321, 3477, 3591, 3843, 4674, 4941, 5002, 5166, 5453, 6642, 6954, 7011, 7182, 7503, 7686, 7749, 8113, 9882, 10431, 10773, 10906, 11529, 14022, 15006, 15498, 16226, 16359, 17507, 20862, 21033, 21546, 22509, 23058, 23247, 24339, 31293, 32718, 34587, 35014, 42066, 45018, 46494, 47519, 48678, 49077, 52521, 62586, 63099, 67527, 69174, 73017, 93879, 95038, 98154, 105042, 126198, 135054, 142557, 146034, 147231, 157563, 187758, 202581, 219051, 285114, 294462, 315126, 332633, 405162, 427671, 438102, 441693, 472689, 657153, 665266, 855342, 883386, 945378, 997899, 1283013, 1314306, 1418067, 1995798, 2566026, 2836134, 2993697, 3849039, 5987394, 7698078, 8981091, 17962182, 26943273, 53886546]

約数ペア:

[(1, 53886546), (2, 26943273), (3, 17962182), (6, 8981091), (7, 7698078), (9, 5987394), (14, 3849039), (18, 2993697), (19, 2836134), (21, 2566026), (27, 1995798), (38, 1418067), (41, 1314306), (42, 1283013), (54, 997899), (57, 945378), (61, 883386), (63, 855342), (81, 665266), (82, 657153), (114, 472689), (122, 441693), (123, 438102), (126, 427671), (133, 405162), (162, 332633), (171, 315126), (183, 294462), (189, 285114), (246, 219051), (266, 202581), (287, 187758), (342, 157563), (366, 147231), (369, 146034), (378, 142557), (399, 135054), (427, 126198), (513, 105042), (549, 98154), (567, 95038), (574, 93879), (738, 73017), (779, 69174), (798, 67527), (854, 63099), (861, 62586), (1026, 52521), (1098, 49077), (1107, 48678), (1134, 47519), (1159, 46494), (1197, 45018), (1281, 42066), (1539, 35014), (1558, 34587), (1647, 32718), (1722, 31293), (2214, 24339), (2318, 23247), (2337, 23058), (2394, 22509), (2501, 21546), (2562, 21033), (2583, 20862), (3078, 17507), (3294, 16359), (3321, 16226), (3477, 15498), (3591, 15006), (3843, 14022), (4674, 11529), (4941, 10906), (5002, 10773), (5166, 10431), (5453, 9882), (6642, 8113), (6954, 7749), (7011, 7686), (7182, 7503)]