47911160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 124966800

約数和(自身を除く): 77055640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 121, 152, 190, 209, 220, 242, 380, 418, 440, 484, 521, 605, 760, 836, 968, 1042, 1045, 1210, 1672, 2084, 2090, 2299, 2420, 2605, 4168, 4180, 4598, 4840, 5210, 5731, 8360, 9196, 9899, 10420, 11462, 11495, 18392, 19798, 20840, 22924, 22990, 28655, 39596, 45848, 45980, 49495, 57310, 63041, 79192, 91960, 98990, 108889, 114620, 126082, 197980, 217778, 229240, 252164, 315205, 395960, 435556, 504328, 544445, 630410, 871112, 1088890, 1197779, 1260820, 2177780, 2395558, 2521640, 4355560, 4791116, 5988895, 9582232, 11977790, 23955580, 47911160]

約数ペア:

[(1, 47911160), (2, 23955580), (4, 11977790), (5, 9582232), (8, 5988895), (10, 4791116), (11, 4355560), (19, 2521640), (20, 2395558), (22, 2177780), (38, 1260820), (40, 1197779), (44, 1088890), (55, 871112), (76, 630410), (88, 544445), (95, 504328), (110, 435556), (121, 395960), (152, 315205), (190, 252164), (209, 229240), (220, 217778), (242, 197980), (380, 126082), (418, 114620), (440, 108889), (484, 98990), (521, 91960), (605, 79192), (760, 63041), (836, 57310), (968, 49495), (1042, 45980), (1045, 45848), (1210, 39596), (1672, 28655), (2084, 22990), (2090, 22924), (2299, 20840), (2420, 19798), (2605, 18392), (4168, 11495), (4180, 11462), (4598, 10420), (4840, 9899), (5210, 9196), (5731, 8360)]