83957545

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 118101312

約数和(自身を除く): 34143767

約数列:

[1, 5, 7, 35, 41, 205, 287, 1427, 1435, 1681, 7135, 8405, 9989, 11767, 49945, 58507, 58835, 292535, 409549, 2047745, 2398787, 11993935, 16791509, 83957545]

約数ペア:

[(1, 83957545), (5, 16791509), (7, 11993935), (35, 2398787), (41, 2047745), (205, 409549), (287, 292535), (1427, 58835), (1435, 58507), (1681, 49945), (7135, 11767), (8405, 9989)]