52954420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{49957}}^1$

素因数の和:50019

約数の個数: 24

約数和(自身を含む): 113304744

約数和(自身を除く): 60350324

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 49957, 99914, 199828, 249785, 499570, 999140, 2647721, 5295442, 10590884, 13238605, 26477210, 52954420]

約数ペア:

[(1, 52954420), (2, 26477210), (4, 13238605), (5, 10590884), (10, 5295442), (20, 2647721), (53, 999140), (106, 499570), (212, 249785), (265, 199828), (530, 99914), (1060, 49957)]