56057775

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{20201}}^1$

素因数の和:20251

約数の個数: 24

約数和(自身を含む): 95191824

約数和(自身を除く): 39134049

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775, 20201, 60603, 101005, 303015, 505025, 747437, 1515075, 2242311, 3737185, 11211555, 18685925, 56057775]

約数ペア:

[(1, 56057775), (3, 18685925), (5, 11211555), (15, 3737185), (25, 2242311), (37, 1515075), (75, 747437), (111, 505025), (185, 303015), (555, 101005), (925, 60603), (2775, 20201)]