23208375

素因数分解:

$3^1\times 5^3\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 38937600

約数和(自身を除く): 15729225

約数列:

[1, 3, 5, 15, 25, 75, 125, 199, 311, 375, 597, 933, 995, 1555, 2985, 4665, 4975, 7775, 14925, 23325, 24875, 38875, 61889, 74625, 116625, 185667, 309445, 928335, 1547225, 4641675, 7736125, 23208375]

約数ペア:

[(1, 23208375), (3, 7736125), (5, 4641675), (15, 1547225), (25, 928335), (75, 309445), (125, 185667), (199, 116625), (311, 74625), (375, 61889), (597, 38875), (933, 24875), (995, 23325), (1555, 14925), (2985, 7775), (4665, 4975)]