57720728325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59200747}}^1$

素因数の和:59200773

約数の個数: 24

約数和(自身を含む): 102772498528

約数和(自身を除く): 45051770203

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 59200747, 177602241, 296003735, 769609711, 888011205, 1480018675, 2308829133, 3848048555, 4440056025, 11544145665, 19240242775, 57720728325]

約数ペア:

[(1, 57720728325), (3, 19240242775), (5, 11544145665), (13, 4440056025), (15, 3848048555), (25, 2308829133), (39, 1480018675), (65, 888011205), (75, 769609711), (195, 296003735), (325, 177602241), (975, 59200747)]