1197550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 24

約数和(自身を含む): 2283336

約数和(自身を除く): 1085786

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 557, 1075, 1114, 2150, 2785, 5570, 13925, 23951, 27850, 47902, 119755, 239510, 598775, 1197550]

約数ペア:

[(1, 1197550), (2, 598775), (5, 239510), (10, 119755), (25, 47902), (43, 27850), (50, 23951), (86, 13925), (215, 5570), (430, 2785), (557, 2150), (1075, 1114)]