282056875

素因数分解:

$5^4\times {\mathrm{59}}^1\times {\mathrm{7649}}^1$

素因数の和:7728

約数の個数: 20

約数和(自身を含む): 358479000

約数和(自身を除く): 76422125

約数列:

[1, 5, 25, 59, 125, 295, 625, 1475, 7375, 7649, 36875, 38245, 191225, 451291, 956125, 2256455, 4780625, 11282275, 56411375, 282056875]

約数ペア:

[(1, 282056875), (5, 56411375), (25, 11282275), (59, 4780625), (125, 2256455), (295, 956125), (625, 451291), (1475, 191225), (7375, 38245), (7649, 36875)]