82253570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40519}}^1$

素因数の和:40562

約数の個数: 32

約数和(自身を含む): 175046400

約数和(自身を除く): 92792830

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 40519, 81038, 202595, 283633, 405190, 567266, 1175051, 1418165, 2350102, 2836330, 5875255, 8225357, 11750510, 16450714, 41126785, 82253570]

約数ペア:

[(1, 82253570), (2, 41126785), (5, 16450714), (7, 11750510), (10, 8225357), (14, 5875255), (29, 2836330), (35, 2350102), (58, 1418165), (70, 1175051), (145, 567266), (203, 405190), (290, 283633), (406, 202595), (1015, 81038), (2030, 40519)]