25798835

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 32235840

約数和(自身を除く): 6437005

約数列:

[1, 5, 29, 145, 181, 905, 983, 4915, 5249, 26245, 28507, 142535, 177923, 889615, 5159767, 25798835]

約数ペア:

[(1, 25798835), (5, 5159767), (29, 889615), (145, 177923), (181, 142535), (905, 28507), (983, 26245), (4915, 5249)]