84316775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6121}}^1$

素因数の和:6179

約数の個数: 24

約数和(自身を含む): 113869200

約数和(自身を除く): 29552425

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 6121, 13775, 30605, 116299, 153025, 177509, 581495, 887545, 2907475, 3372671, 4437725, 16863355, 84316775]

約数ペア:

[(1, 84316775), (5, 16863355), (19, 4437725), (25, 3372671), (29, 2907475), (95, 887545), (145, 581495), (475, 177509), (551, 153025), (725, 116299), (2755, 30605), (6121, 13775)]