54760136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{220807}}^1$

素因数の和:220844

約数の個数: 16

約数和(自身を含む): 105987840

約数和(自身を除く): 51227704

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 220807, 441614, 883228, 1766456, 6845017, 13690034, 27380068, 54760136]

約数ペア:

[(1, 54760136), (2, 27380068), (4, 13690034), (8, 6845017), (31, 1766456), (62, 883228), (124, 441614), (248, 220807)]