55271502

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 142702560

約数和(自身を除く): 87431058

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 109, 117, 143, 197, 198, 218, 234, 286, 327, 394, 429, 591, 654, 858, 981, 1182, 1199, 1287, 1417, 1773, 1962, 2167, 2398, 2561, 2574, 2834, 3546, 3597, 4251, 4334, 5122, 6501, 7194, 7683, 8502, 10791, 12753, 13002, 15366, 15587, 19503, 21473, 21582, 23049, 25506, 28171, 31174, 39006, 42946, 46098, 46761, 56342, 64419, 84513, 93522, 128838, 140283, 169026, 193257, 236203, 253539, 279149, 280566, 386514, 472406, 507078, 558298, 708609, 837447, 1417218, 1674894, 2125827, 2512341, 3070639, 4251654, 5024682, 6141278, 9211917, 18423834, 27635751, 55271502]

約数ペア:

[(1, 55271502), (2, 27635751), (3, 18423834), (6, 9211917), (9, 6141278), (11, 5024682), (13, 4251654), (18, 3070639), (22, 2512341), (26, 2125827), (33, 1674894), (39, 1417218), (66, 837447), (78, 708609), (99, 558298), (109, 507078), (117, 472406), (143, 386514), (197, 280566), (198, 279149), (218, 253539), (234, 236203), (286, 193257), (327, 169026), (394, 140283), (429, 128838), (591, 93522), (654, 84513), (858, 64419), (981, 56342), (1182, 46761), (1199, 46098), (1287, 42946), (1417, 39006), (1773, 31174), (1962, 28171), (2167, 25506), (2398, 23049), (2561, 21582), (2574, 21473), (2834, 19503), (3546, 15587), (3597, 15366), (4251, 13002), (4334, 12753), (5122, 10791), (6501, 8502), (7194, 7683)]