83145335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4523

約数の個数: 32

約数和(自身を含む): 125822592

約数和(自身を除く): 42677257

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 1435, 2665, 3731, 4457, 18655, 22285, 31199, 57941, 155995, 182737, 289705, 405587, 913685, 1279159, 2027935, 2375581, 6395795, 11877905, 16629067, 83145335]

約数ペア:

[(1, 83145335), (5, 16629067), (7, 11877905), (13, 6395795), (35, 2375581), (41, 2027935), (65, 1279159), (91, 913685), (205, 405587), (287, 289705), (455, 182737), (533, 155995), (1435, 57941), (2665, 31199), (3731, 22285), (4457, 18655)]