70624375

素因数分解:

$5^4\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 40

約数和(自身を含む): 97843680

約数和(自身を除く): 27219305

約数列:

[1, 5, 17, 23, 25, 85, 115, 125, 289, 391, 425, 575, 625, 1445, 1955, 2125, 2875, 4913, 6647, 7225, 9775, 10625, 14375, 24565, 33235, 36125, 48875, 112999, 122825, 166175, 180625, 244375, 564995, 614125, 830875, 2824975, 3070625, 4154375, 14124875, 70624375]

約数ペア:

[(1, 70624375), (5, 14124875), (17, 4154375), (23, 3070625), (25, 2824975), (85, 830875), (115, 614125), (125, 564995), (289, 244375), (391, 180625), (425, 166175), (575, 122825), (625, 112999), (1445, 48875), (1955, 36125), (2125, 33235), (2875, 24565), (4913, 14375), (6647, 10625), (7225, 9775)]