76976425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2551}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 102529152

約数和(自身を除く): 25552727

約数列:

[1, 5, 17, 25, 71, 85, 355, 425, 1207, 1775, 2551, 6035, 12755, 30175, 43367, 63775, 181121, 216835, 905605, 1084175, 3079057, 4528025, 15395285, 76976425]

約数ペア:

[(1, 76976425), (5, 15395285), (17, 4528025), (25, 3079057), (71, 1084175), (85, 905605), (355, 216835), (425, 181121), (1207, 63775), (1775, 43367), (2551, 30175), (6035, 12755)]