50505789

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3907}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 70031360

約数和(自身を除く): 19525571

約数列:

[1, 3, 31, 93, 139, 417, 3907, 4309, 11721, 12927, 121117, 363351, 543073, 1629219, 16835263, 50505789]

約数ペア:

[(1, 50505789), (3, 16835263), (31, 1629219), (93, 543073), (139, 363351), (417, 121117), (3907, 12927), (4309, 11721)]