25307203

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 27518400

約数和(自身を除く): 2211197

約数列:

[1, 17, 97, 103, 149, 1649, 1751, 2533, 9991, 14453, 15347, 169847, 245701, 260899, 1488659, 25307203]

約数ペア:

[(1, 25307203), (17, 1488659), (97, 260899), (103, 245701), (149, 169847), (1649, 15347), (1751, 14453), (2533, 9991)]