25006970

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23371}}^1$

素因数の和:23485

約数の個数: 16

約数和(自身を含む): 45435168

約数和(自身を除く): 20428198

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 23371, 46742, 116855, 233710, 2500697, 5001394, 12503485, 25006970]

約数ペア:

[(1, 25006970), (2, 12503485), (5, 5001394), (10, 2500697), (107, 233710), (214, 116855), (535, 46742), (1070, 23371)]