2383075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 3236400

約数和(自身を除く): 853325

約数列:

[1, 5, 19, 25, 29, 95, 145, 173, 475, 551, 725, 865, 2755, 3287, 4325, 5017, 13775, 16435, 25085, 82175, 95323, 125425, 476615, 2383075]

約数ペア:

[(1, 2383075), (5, 476615), (19, 125425), (25, 95323), (29, 82175), (95, 25085), (145, 16435), (173, 13775), (475, 5017), (551, 4325), (725, 3287), (865, 2755)]