28284541

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 30355200

約数和(自身を除く): 2070659

約数列:

[1, 29, 59, 61, 271, 1711, 1769, 3599, 7859, 15989, 16531, 104371, 463681, 479399, 975329, 28284541]

約数ペア:

[(1, 28284541), (29, 975329), (59, 479399), (61, 463681), (271, 104371), (1711, 16531), (1769, 15989), (3599, 7859)]