89209058

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 135588600

約数和(自身を除く): 46379542

約数列:

[1, 2, 101, 202, 421, 842, 1049, 2098, 42521, 85042, 105949, 211898, 441629, 883258, 44604529, 89209058]

約数ペア:

[(1, 89209058), (2, 44604529), (101, 883258), (202, 441629), (421, 211898), (842, 105949), (1049, 85042), (2098, 42521)]