42431775

素因数分解:

$3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2843}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 70531200

約数和(自身を除く): 28099425

約数列:

[1, 3, 5, 15, 25, 75, 199, 597, 995, 2843, 2985, 4975, 8529, 14215, 14925, 42645, 71075, 213225, 565757, 1697271, 2828785, 8486355, 14143925, 42431775]

約数ペア:

[(1, 42431775), (3, 14143925), (5, 8486355), (15, 2828785), (25, 1697271), (75, 565757), (199, 213225), (597, 71075), (995, 42645), (2843, 14925), (2985, 14215), (4975, 8529)]