130282775

素因数分解:

$5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5683}}^1$

素因数の和:5831

約数の個数: 24

約数和(自身を含む): 186071424

約数和(自身を除く): 55788649

約数列:

[1, 5, 7, 25, 35, 131, 175, 655, 917, 3275, 4585, 5683, 22925, 28415, 39781, 142075, 198905, 744473, 994525, 3722365, 5211311, 18611825, 26056555, 130282775]

約数ペア:

[(1, 130282775), (5, 26056555), (7, 18611825), (25, 5211311), (35, 3722365), (131, 994525), (175, 744473), (655, 198905), (917, 142075), (3275, 39781), (4585, 28415), (5683, 22925)]