51957730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2682

約数の個数: 32

約数和(自身を含む): 102601728

約数和(自身を除く): 50643998

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 2473, 4202, 4946, 10505, 12365, 21010, 24730, 27203, 54406, 136015, 272030, 472343, 944686, 2361715, 4723430, 5195773, 10391546, 25978865, 51957730]

約数ペア:

[(1, 51957730), (2, 25978865), (5, 10391546), (10, 5195773), (11, 4723430), (22, 2361715), (55, 944686), (110, 472343), (191, 272030), (382, 136015), (955, 54406), (1910, 27203), (2101, 24730), (2473, 21010), (4202, 12365), (4946, 10505)]