53243595

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{757}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 94962240

約数和(自身を除く): 41718645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 757, 1563, 2271, 2605, 3785, 4689, 6813, 7815, 11355, 14067, 20439, 23445, 34065, 70335, 102195, 394397, 1183191, 1971985, 3549573, 5915955, 10648719, 17747865, 53243595]

約数ペア:

[(1, 53243595), (3, 17747865), (5, 10648719), (9, 5915955), (15, 3549573), (27, 1971985), (45, 1183191), (135, 394397), (521, 102195), (757, 70335), (1563, 34065), (2271, 23445), (2605, 20439), (3785, 14067), (4689, 11355), (6813, 7815)]