415950145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{4447}}^1$

素因数の和:5904

約数の個数: 16

約数和(自身を含む): 538030080

約数和(自身を除く): 122079935

約数列:

[1, 5, 13, 65, 1439, 4447, 7195, 18707, 22235, 57811, 93535, 289055, 6399233, 31996165, 83190029, 415950145]

約数ペア:

[(1, 415950145), (5, 83190029), (13, 31996165), (65, 6399233), (1439, 289055), (4447, 93535), (7195, 57811), (18707, 22235)]