61117150

素因数分解:

$2^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{1901}}^1$

素因数の和:2556

約数の個数: 24

約数和(自身を含む): 113914584

約数和(自身を除く): 52797434

約数列:

[1, 2, 5, 10, 25, 50, 643, 1286, 1901, 3215, 3802, 6430, 9505, 16075, 19010, 32150, 47525, 95050, 1222343, 2444686, 6111715, 12223430, 30558575, 61117150]

約数ペア:

[(1, 61117150), (2, 30558575), (5, 12223430), (10, 6111715), (25, 2444686), (50, 1222343), (643, 95050), (1286, 47525), (1901, 32150), (3215, 19010), (3802, 16075), (6430, 9505)]