22996815820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{228733}}^1$

素因数の和:229210

約数の個数: 48

約数和(自身を含む): 52799126688

約数和(自身を除く): 29802310868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 457, 914, 1828, 2285, 4570, 5027, 9140, 10054, 20108, 25135, 50270, 100540, 228733, 457466, 914932, 1143665, 2287330, 2516063, 4574660, 5032126, 10064252, 12580315, 25160630, 50321260, 104530981, 209061962, 418123924, 522654905, 1045309810, 1149840791, 2090619620, 2299681582, 4599363164, 5749203955, 11498407910, 22996815820]

約数ペア:

[(1, 22996815820), (2, 11498407910), (4, 5749203955), (5, 4599363164), (10, 2299681582), (11, 2090619620), (20, 1149840791), (22, 1045309810), (44, 522654905), (55, 418123924), (110, 209061962), (220, 104530981), (457, 50321260), (914, 25160630), (1828, 12580315), (2285, 10064252), (4570, 5032126), (5027, 4574660), (9140, 2516063), (10054, 2287330), (20108, 1143665), (25135, 914932), (50270, 457466), (100540, 228733)]