57328472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2753}}^1$

素因数の和:2915

約数の個数: 32

約数和(自身を含む): 114015600

約数和(自身を除く): 56687128

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 2603, 2753, 5206, 5506, 10412, 11012, 20824, 22024, 52307, 104614, 209228, 377161, 418456, 754322, 1508644, 3017288, 7166059, 14332118, 28664236, 57328472]

約数ペア:

[(1, 57328472), (2, 28664236), (4, 14332118), (8, 7166059), (19, 3017288), (38, 1508644), (76, 754322), (137, 418456), (152, 377161), (274, 209228), (548, 104614), (1096, 52307), (2603, 22024), (2753, 20824), (5206, 11012), (5506, 10412)]