28822085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 35996400

約数和(自身を除く): 7174315

約数列:

[1, 5, 29, 145, 197, 985, 1009, 5045, 5713, 28565, 29261, 146305, 198773, 993865, 5764417, 28822085]

約数ペア:

[(1, 28822085), (5, 5764417), (29, 993865), (145, 198773), (197, 146305), (985, 29261), (1009, 28565), (5045, 5713)]