56036140

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{17189}}^1$

素因数の和:17361

約数の個数: 24

約数和(自身を含む): 118404720

約数和(自身を除く): 62368580

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 17189, 34378, 68756, 85945, 171890, 343780, 2801807, 5603614, 11207228, 14009035, 28018070, 56036140]

約数ペア:

[(1, 56036140), (2, 28018070), (4, 14009035), (5, 11207228), (10, 5603614), (20, 2801807), (163, 343780), (326, 171890), (652, 85945), (815, 68756), (1630, 34378), (3260, 17189)]