25606270

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32413}}^1$

素因数の和:32499

約数の個数: 16

約数和(自身を含む): 46676160

約数和(自身を除く): 21069890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 32413, 64826, 162065, 324130, 2560627, 5121254, 12803135, 25606270]

約数ペア:

[(1, 25606270), (2, 12803135), (5, 5121254), (10, 2560627), (79, 324130), (158, 162065), (395, 64826), (790, 32413)]