253562830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{589681}}^1$

素因数の和:589731

約数の個数: 16

約数和(自身を含む): 467028144

約数和(自身を除く): 213465314

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 589681, 1179362, 2948405, 5896810, 25356283, 50712566, 126781415, 253562830]

約数ペア:

[(1, 253562830), (2, 126781415), (5, 50712566), (10, 25356283), (43, 5896810), (86, 2948405), (215, 1179362), (430, 589681)]