51194380

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4217}}^1$

素因数の和:4833

約数の個数: 24

約数和(自身を含む): 107710848

約数和(自身を除く): 56516468

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 4217, 6070, 8434, 12140, 16868, 21085, 42170, 84340, 2559719, 5119438, 10238876, 12798595, 25597190, 51194380]

約数ペア:

[(1, 51194380), (2, 25597190), (4, 12798595), (5, 10238876), (10, 5119438), (20, 2559719), (607, 84340), (1214, 42170), (2428, 21085), (3035, 16868), (4217, 12140), (6070, 8434)]