51965580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{866093}}^1$

素因数の和:866105

約数の個数: 24

約数和(自身を含む): 145503792

約数和(自身を除く): 93538212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 866093, 1732186, 2598279, 3464372, 4330465, 5196558, 8660930, 10393116, 12991395, 17321860, 25982790, 51965580]

約数ペア:

[(1, 51965580), (2, 25982790), (3, 17321860), (4, 12991395), (5, 10393116), (6, 8660930), (10, 5196558), (12, 4330465), (15, 3464372), (20, 2598279), (30, 1732186), (60, 866093)]