56213910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{624599}}^1$

素因数の和:624612

約数の個数: 24

約数和(自身を含む): 146156400

約数和(自身を除く): 89942490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 624599, 1249198, 1873797, 3122995, 3747594, 5621391, 6245990, 9368985, 11242782, 18737970, 28106955, 56213910]

約数ペア:

[(1, 56213910), (2, 28106955), (3, 18737970), (5, 11242782), (6, 9368985), (9, 6245990), (10, 5621391), (15, 3747594), (18, 3122995), (30, 1873797), (45, 1249198), (90, 624599)]