255930790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{433781}}^1$

素因数の和:433847

約数の個数: 16

約数和(自身を含む): 468484560

約数和(自身を除く): 212553770

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 433781, 867562, 2168905, 4337810, 25593079, 51186158, 127965395, 255930790]

約数ペア:

[(1, 255930790), (2, 127965395), (5, 51186158), (10, 25593079), (59, 4337810), (118, 2168905), (295, 867562), (590, 433781)]