26363525

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 33808104

約数和(自身を除く): 7444579

約数列:

[1, 5, 25, 53, 101, 197, 265, 505, 985, 1325, 2525, 4925, 5353, 10441, 19897, 26765, 52205, 99485, 133825, 261025, 497425, 1054541, 5272705, 26363525]

約数ペア:

[(1, 26363525), (5, 5272705), (25, 1054541), (53, 497425), (101, 261025), (197, 133825), (265, 99485), (505, 52205), (985, 26765), (1325, 19897), (2525, 10441), (4925, 5353)]