56706125

素因数分解:

$5^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 81519360

約数和(自身を除く): 24813235

約数列:

[1, 5, 7, 25, 35, 125, 175, 229, 283, 875, 1145, 1415, 1603, 1981, 5725, 7075, 8015, 9905, 28625, 35375, 40075, 49525, 64807, 200375, 247625, 324035, 453649, 1620175, 2268245, 8100875, 11341225, 56706125]

約数ペア:

[(1, 56706125), (5, 11341225), (7, 8100875), (25, 2268245), (35, 1620175), (125, 453649), (175, 324035), (229, 247625), (283, 200375), (875, 64807), (1145, 49525), (1415, 40075), (1603, 35375), (1981, 28625), (5725, 9905), (7075, 8015)]