72025535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{2437}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 90576576

約数和(自身を除く): 18551041

約数列:

[1, 5, 23, 115, 257, 1285, 2437, 5911, 12185, 29555, 56051, 280255, 626309, 3131545, 14405107, 72025535]

約数ペア:

[(1, 72025535), (5, 14405107), (23, 3131545), (115, 626309), (257, 280255), (1285, 56051), (2437, 29555), (5911, 12185)]