57581955

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1879}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 102873600

約数和(自身を除く): 45291645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 1879, 2043, 3405, 5637, 6129, 9395, 10215, 16911, 28185, 30645, 50733, 84555, 253665, 426533, 1279599, 2132665, 3838797, 6397995, 11516391, 19193985, 57581955]

約数ペア:

[(1, 57581955), (3, 19193985), (5, 11516391), (9, 6397995), (15, 3838797), (27, 2132665), (45, 1279599), (135, 426533), (227, 253665), (681, 84555), (1135, 50733), (1879, 30645), (2043, 28185), (3405, 16911), (5637, 10215), (6129, 9395)]