56524290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10891}}^1$

素因数の和:11074

約数の個数: 32

約数和(自身を含む): 136454976

約数和(自身を除く): 79930686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 10891, 21782, 32673, 54455, 65346, 108910, 163365, 326730, 1884143, 3768286, 5652429, 9420715, 11304858, 18841430, 28262145, 56524290]

約数ペア:

[(1, 56524290), (2, 28262145), (3, 18841430), (5, 11304858), (6, 9420715), (10, 5652429), (15, 3768286), (30, 1884143), (173, 326730), (346, 163365), (519, 108910), (865, 65346), (1038, 54455), (1730, 32673), (2595, 21782), (5190, 10891)]