51287655

素因数分解:

$3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{2141}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 82149984

約数和(自身を除く): 30862329

約数列:

[1, 3, 5, 15, 1597, 2141, 4791, 6423, 7985, 10705, 23955, 32115, 3419177, 10257531, 17095885, 51287655]

約数ペア:

[(1, 51287655), (3, 17095885), (5, 10257531), (15, 3419177), (1597, 32115), (2141, 23955), (4791, 10705), (6423, 7985)]