1020173425

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{1069}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 1289649600

約数和(自身を除く): 269476175

約数列:

[1, 5, 25, 59, 295, 647, 1069, 1475, 3235, 5345, 16175, 26725, 38173, 63071, 190865, 315355, 691643, 954325, 1576775, 3458215, 17291075, 40806937, 204034685, 1020173425]

約数ペア:

[(1, 1020173425), (5, 204034685), (25, 40806937), (59, 17291075), (295, 3458215), (647, 1576775), (1069, 954325), (1475, 691643), (3235, 315355), (5345, 190865), (16175, 63071), (26725, 38173)]