11566875

素因数分解:

$3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 19993600

約数和(自身を除く): 8426725

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 199, 375, 465, 597, 625, 775, 995, 1875, 2325, 2985, 3875, 4975, 6169, 11625, 14925, 18507, 19375, 24875, 30845, 58125, 74625, 92535, 124375, 154225, 373125, 462675, 771125, 2313375, 3855625, 11566875]

約数ペア:

[(1, 11566875), (3, 3855625), (5, 2313375), (15, 771125), (25, 462675), (31, 373125), (75, 154225), (93, 124375), (125, 92535), (155, 74625), (199, 58125), (375, 30845), (465, 24875), (597, 19375), (625, 18507), (775, 14925), (995, 11625), (1875, 6169), (2325, 4975), (2985, 3875)]