83033405

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4451}}^1$

素因数の和:4517

約数の個数: 32

約数和(自身を含む): 125653248

約数和(自身を除く): 42619843

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 455, 533, 1435, 2665, 3731, 4451, 18655, 22255, 31157, 57863, 155785, 182491, 289315, 405041, 912455, 1277437, 2025205, 2372383, 6387185, 11861915, 16606681, 83033405]

約数ペア:

[(1, 83033405), (5, 16606681), (7, 11861915), (13, 6387185), (35, 2372383), (41, 2025205), (65, 1277437), (91, 912455), (205, 405041), (287, 289315), (455, 182491), (533, 155785), (1435, 57863), (2665, 31157), (3731, 22255), (4451, 18655)]