1450328150

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{74567}}^1$

素因数の和:74968

約数の個数: 24

約数和(自身を含む): 2704581360

約数和(自身を除く): 1254253210

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1945, 3890, 9725, 19450, 74567, 149134, 372835, 745670, 1864175, 3728350, 29006563, 58013126, 145032815, 290065630, 725164075, 1450328150]

約数ペア:

[(1, 1450328150), (2, 725164075), (5, 290065630), (10, 145032815), (25, 58013126), (50, 29006563), (389, 3728350), (778, 1864175), (1945, 745670), (3890, 372835), (9725, 149134), (19450, 74567)]