90432170

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{54151}}^1$

素因数の和:54325

約数の個数: 16

約数和(自身を含む): 163755648

約数和(自身を除く): 73323478

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 54151, 108302, 270755, 541510, 9043217, 18086434, 45216085, 90432170]

約数ペア:

[(1, 90432170), (2, 45216085), (5, 18086434), (10, 9043217), (167, 541510), (334, 270755), (835, 108302), (1670, 54151)]