53938890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{599321}}^1$

素因数の和:599334

約数の個数: 24

約数和(自身を含む): 140241348

約数和(自身を除く): 86302458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 599321, 1198642, 1797963, 2996605, 3595926, 5393889, 5993210, 8989815, 10787778, 17979630, 26969445, 53938890]

約数ペア:

[(1, 53938890), (2, 26969445), (3, 17979630), (5, 10787778), (6, 8989815), (9, 5993210), (10, 5393889), (15, 3595926), (18, 2996605), (30, 1797963), (45, 1198642), (90, 599321)]