25395814079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1\times {\mathrm{21649}}^1$

素因数の和:22238

約数の個数: 16

約数和(自身を含む): 26603520000

約数和(自身を除く): 1207705921

約数列:

[1, 31, 79, 479, 2449, 14849, 21649, 37841, 671119, 1173071, 1710271, 10369871, 53018401, 321466001, 819219809, 25395814079]

約数ペア:

[(1, 25395814079), (31, 819219809), (79, 321466001), (479, 53018401), (2449, 10369871), (14849, 1710271), (21649, 1173071), (37841, 671119)]