248565530

素因数分解:

$2^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{10627}}^1$

素因数の和:12973

約数の個数: 16

約数和(自身を含む): 447651360

約数和(自身を除く): 199085830

約数列:

[1, 2, 5, 10, 2339, 4678, 10627, 11695, 21254, 23390, 53135, 106270, 24856553, 49713106, 124282765, 248565530]

約数ペア:

[(1, 248565530), (2, 124282765), (5, 49713106), (10, 24856553), (2339, 106270), (4678, 53135), (10627, 23390), (11695, 21254)]