922450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 1807920

約数和(自身を除く): 885470

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 971, 1942, 4855, 9710, 18449, 24275, 36898, 48550, 92245, 184490, 461225, 922450]

約数ペア:

[(1, 922450), (2, 461225), (5, 184490), (10, 92245), (19, 48550), (25, 36898), (38, 24275), (50, 18449), (95, 9710), (190, 4855), (475, 1942), (950, 971)]