83873495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{587}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 109417392

約数和(自身を除く): 25543897

約数列:

[1, 5, 17, 41, 85, 205, 587, 697, 1681, 2935, 3485, 8405, 9979, 24067, 28577, 49895, 120335, 142885, 409139, 986747, 2045695, 4933735, 16774699, 83873495]

約数ペア:

[(1, 83873495), (5, 16774699), (17, 4933735), (41, 2045695), (85, 986747), (205, 409139), (587, 142885), (697, 120335), (1681, 49895), (2935, 28577), (3485, 24067), (8405, 9979)]