23157665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2549}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 29376000

約数和(自身を除く): 6218335

約数列:

[1, 5, 23, 79, 115, 395, 1817, 2549, 9085, 12745, 58627, 201371, 293135, 1006855, 4631533, 23157665]

約数ペア:

[(1, 23157665), (5, 4631533), (23, 1006855), (79, 293135), (115, 201371), (395, 58627), (1817, 12745), (2549, 9085)]