12730138625

素因数分解:

$5^3\times {\mathrm{167}}^1\times {\mathrm{229}}^1\times {\mathrm{2663}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 16058165760

約数和(自身を除く): 3328027135

約数列:

[1, 5, 25, 125, 167, 229, 835, 1145, 2663, 4175, 5725, 13315, 20875, 28625, 38243, 66575, 191215, 332875, 444721, 609827, 956075, 2223605, 3049135, 4780375, 11118025, 15245675, 55590125, 76228375, 101841109, 509205545, 2546027725, 12730138625]

約数ペア:

[(1, 12730138625), (5, 2546027725), (25, 509205545), (125, 101841109), (167, 76228375), (229, 55590125), (835, 15245675), (1145, 11118025), (2663, 4780375), (4175, 3049135), (5725, 2223605), (13315, 956075), (20875, 609827), (28625, 444721), (38243, 332875), (66575, 191215)]