101043650

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{28463}}^1$

素因数の和:28546

約数の個数: 24

約数和(自身を含む): 190594944

約数和(自身を除く): 89551294

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 28463, 56926, 142315, 284630, 711575, 1423150, 2020873, 4041746, 10104365, 20208730, 50521825, 101043650]

約数ペア:

[(1, 101043650), (2, 50521825), (5, 20208730), (10, 10104365), (25, 4041746), (50, 2020873), (71, 1423150), (142, 711575), (355, 284630), (710, 142315), (1775, 56926), (3550, 28463)]