75054565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{11261}}^1$

素因数の和:11340

約数の個数: 16

約数和(自身を含む): 95141376

約数和(自身を除く): 20086811

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 11261, 56305, 349091, 484223, 1745455, 2421115, 15010913, 75054565]

約数ペア:

[(1, 75054565), (5, 15010913), (31, 2421115), (43, 1745455), (155, 484223), (215, 349091), (1333, 56305), (6665, 11261)]