56649690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27367}}^1$

素因数の和:27403

約数の個数: 48

約数和(自身を含む): 153698688

約数和(自身を除く): 97048998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 27367, 54734, 82101, 136835, 164202, 246303, 273670, 410505, 492606, 629441, 821010, 1231515, 1258882, 1888323, 2463030, 3147205, 3776646, 5664969, 6294410, 9441615, 11329938, 18883230, 28324845, 56649690]

約数ペア:

[(1, 56649690), (2, 28324845), (3, 18883230), (5, 11329938), (6, 9441615), (9, 6294410), (10, 5664969), (15, 3776646), (18, 3147205), (23, 2463030), (30, 1888323), (45, 1258882), (46, 1231515), (69, 821010), (90, 629441), (115, 492606), (138, 410505), (207, 273670), (230, 246303), (345, 164202), (414, 136835), (690, 82101), (1035, 54734), (2070, 27367)]