51544258

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5981}}^1$

素因数の和:6153

約数の個数: 16

約数和(自身を含む): 80398080

約数和(自身を除く): 28853822

約数列:

[1, 2, 31, 62, 139, 278, 4309, 5981, 8618, 11962, 185411, 370822, 831359, 1662718, 25772129, 51544258]

約数ペア:

[(1, 51544258), (2, 25772129), (31, 1662718), (62, 831359), (139, 370822), (278, 185411), (4309, 11962), (5981, 8618)]