56552831985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{218549}}^1$

素因数の和:219897

約数の個数: 32

約数和(自身を含む): 97518758400

約数和(自身を除く): 40965926415

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1327, 3981, 6635, 17251, 19905, 51753, 86255, 218549, 258765, 655647, 1092745, 2841137, 3278235, 8523411, 14205685, 42617055, 290014523, 870043569, 1450072615, 3770188799, 4350217845, 11310566397, 18850943995, 56552831985]

約数ペア:

[(1, 56552831985), (3, 18850943995), (5, 11310566397), (13, 4350217845), (15, 3770188799), (39, 1450072615), (65, 870043569), (195, 290014523), (1327, 42617055), (3981, 14205685), (6635, 8523411), (17251, 3278235), (19905, 2841137), (51753, 1092745), (86255, 655647), (218549, 258765)]