5358475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 7254000

約数和(自身を除く): 1895525

約数列:

[1, 5, 19, 25, 29, 95, 145, 389, 475, 551, 725, 1945, 2755, 7391, 9725, 11281, 13775, 36955, 56405, 184775, 214339, 282025, 1071695, 5358475]

約数ペア:

[(1, 5358475), (5, 1071695), (19, 282025), (25, 214339), (29, 184775), (95, 56405), (145, 36955), (389, 13775), (475, 11281), (551, 9725), (725, 7391), (1945, 2755)]