57041556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2557}}^1$

素因数の和:2601

約数の個数: 72

約数和(自身を含む): 157286304

約数和(自身を除く): 100244748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 2557, 3718, 5114, 5577, 7436, 7671, 10228, 11154, 15342, 22308, 28127, 30684, 33241, 56254, 66482, 84381, 99723, 112508, 132964, 168762, 199446, 337524, 365651, 398892, 432133, 731302, 864266, 1096953, 1296399, 1462604, 1728532, 2193906, 2592798, 4387812, 4753463, 5185596, 9506926, 14260389, 19013852, 28520778, 57041556]

約数ペア:

[(1, 57041556), (2, 28520778), (3, 19013852), (4, 14260389), (6, 9506926), (11, 5185596), (12, 4753463), (13, 4387812), (22, 2592798), (26, 2193906), (33, 1728532), (39, 1462604), (44, 1296399), (52, 1096953), (66, 864266), (78, 731302), (132, 432133), (143, 398892), (156, 365651), (169, 337524), (286, 199446), (338, 168762), (429, 132964), (507, 112508), (572, 99723), (676, 84381), (858, 66482), (1014, 56254), (1716, 33241), (1859, 30684), (2028, 28127), (2557, 22308), (3718, 15342), (5114, 11154), (5577, 10228), (7436, 7671)]