25971230

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{6781}}^1$

素因数の和:7171

約数の個数: 16

約数和(自身を含む): 46877184

約数和(自身を除く): 20905954

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 6781, 13562, 33905, 67810, 2597123, 5194246, 12985615, 25971230]

約数ペア:

[(1, 25971230), (2, 12985615), (5, 5194246), (10, 2597123), (383, 67810), (766, 33905), (1915, 13562), (3830, 6781)]