27112910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7951}}^1$

素因数の和:8000

約数の個数: 32

約数和(自身を含む): 54964224

約数和(自身を除く): 27851314

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 7951, 15902, 39755, 79510, 87461, 174922, 246481, 437305, 492962, 874610, 1232405, 2464810, 2711291, 5422582, 13556455, 27112910]

約数ペア:

[(1, 27112910), (2, 13556455), (5, 5422582), (10, 2711291), (11, 2464810), (22, 1232405), (31, 874610), (55, 492962), (62, 437305), (110, 246481), (155, 174922), (310, 87461), (341, 79510), (682, 39755), (1705, 15902), (3410, 7951)]