5788310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 11500704

約数和(自身を除く): 5712394

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 521, 1010, 1042, 1111, 2222, 2605, 5210, 5555, 5731, 11110, 11462, 28655, 52621, 57310, 105242, 263105, 526210, 578831, 1157662, 2894155, 5788310]

約数ペア:

[(1, 5788310), (2, 2894155), (5, 1157662), (10, 578831), (11, 526210), (22, 263105), (55, 105242), (101, 57310), (110, 52621), (202, 28655), (505, 11462), (521, 11110), (1010, 5731), (1042, 5555), (1111, 5210), (2222, 2605)]