53895990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3191}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 129620736

約数和(自身を除く): 75724746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3191, 3378, 5630, 6382, 8445, 9573, 15955, 16890, 19146, 31910, 47865, 95730, 1796533, 3593066, 5389599, 8982665, 10779198, 17965330, 26947995, 53895990]

約数ペア:

[(1, 53895990), (2, 26947995), (3, 17965330), (5, 10779198), (6, 8982665), (10, 5389599), (15, 3593066), (30, 1796533), (563, 95730), (1126, 47865), (1689, 31910), (2815, 19146), (3191, 16890), (3378, 15955), (5630, 9573), (6382, 8445)]