54511912

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 135021600

約数和(自身を除く): 80509688

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 364, 392, 494, 532, 563, 637, 728, 931, 988, 1064, 1126, 1274, 1729, 1862, 1976, 2252, 2548, 3458, 3724, 3941, 4504, 5096, 6916, 7319, 7448, 7882, 10697, 12103, 13832, 14638, 15764, 21394, 24206, 27587, 29276, 31528, 42788, 48412, 51233, 55174, 58552, 74879, 85576, 96824, 102466, 110348, 139061, 149758, 204932, 220696, 278122, 299516, 358631, 409864, 524153, 556244, 599032, 717262, 973427, 1048306, 1112488, 1434524, 1946854, 2096612, 2869048, 3893708, 4193224, 6813989, 7787416, 13627978, 27255956, 54511912]

約数ペア:

[(1, 54511912), (2, 27255956), (4, 13627978), (7, 7787416), (8, 6813989), (13, 4193224), (14, 3893708), (19, 2869048), (26, 2096612), (28, 1946854), (38, 1434524), (49, 1112488), (52, 1048306), (56, 973427), (76, 717262), (91, 599032), (98, 556244), (104, 524153), (133, 409864), (152, 358631), (182, 299516), (196, 278122), (247, 220696), (266, 204932), (364, 149758), (392, 139061), (494, 110348), (532, 102466), (563, 96824), (637, 85576), (728, 74879), (931, 58552), (988, 55174), (1064, 51233), (1126, 48412), (1274, 42788), (1729, 31528), (1862, 29276), (1976, 27587), (2252, 24206), (2548, 21394), (3458, 15764), (3724, 14638), (3941, 13832), (4504, 12103), (5096, 10697), (6916, 7882), (7319, 7448)]