30346325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 40994400

約数和(自身を除く): 10648075

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2203, 2755, 11015, 13775, 41857, 55075, 63887, 209285, 319435, 1046425, 1213853, 1597175, 6069265, 30346325]

約数ペア:

[(1, 30346325), (5, 6069265), (19, 1597175), (25, 1213853), (29, 1046425), (95, 319435), (145, 209285), (475, 63887), (551, 55075), (725, 41857), (2203, 13775), (2755, 11015)]