25073210

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10949}}^1$

素因数の和:11185

約数の個数: 16

約数和(自身を含む): 45333000

約数和(自身を除く): 20259790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 10949, 21898, 54745, 109490, 2507321, 5014642, 12536605, 25073210]

約数ペア:

[(1, 25073210), (2, 12536605), (5, 5014642), (10, 2507321), (229, 109490), (458, 54745), (1145, 21898), (2290, 10949)]