55892420

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9103}}^1$

素因数の和:9419

約数の個数: 24

約数和(自身を含む): 117769344

約数和(自身を除く): 61876924

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 9103, 18206, 36412, 45515, 91030, 182060, 2794621, 5589242, 11178484, 13973105, 27946210, 55892420]

約数ペア:

[(1, 55892420), (2, 27946210), (4, 13973105), (5, 11178484), (10, 5589242), (20, 2794621), (307, 182060), (614, 91030), (1228, 45515), (1535, 36412), (3070, 18206), (6140, 9103)]