53105820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{885097}}^1$

素因数の和:885109

約数の個数: 24

約数和(自身を含む): 148696464

約数和(自身を除く): 95590644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 885097, 1770194, 2655291, 3540388, 4425485, 5310582, 8850970, 10621164, 13276455, 17701940, 26552910, 53105820]

約数ペア:

[(1, 53105820), (2, 26552910), (3, 17701940), (4, 13276455), (5, 10621164), (6, 8850970), (10, 5310582), (12, 4425485), (15, 3540388), (20, 2655291), (30, 1770194), (60, 885097)]