54027974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26987}}^1$

素因数の和:27020

約数の個数: 32

約数和(自身を含む): 108815616

約数和(自身を除く): 54787642

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 26987, 53974, 188909, 296857, 350831, 377818, 593714, 701662, 2077999, 2455817, 3859141, 4155998, 4911634, 7718282, 27013987, 54027974]

約数ペア:

[(1, 54027974), (2, 27013987), (7, 7718282), (11, 4911634), (13, 4155998), (14, 3859141), (22, 2455817), (26, 2077999), (77, 701662), (91, 593714), (143, 377818), (154, 350831), (182, 296857), (286, 188909), (1001, 53974), (2002, 26987)]