109892165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 146124000

約数和(自身を除く): 36231835

約数列:

[1, 5, 17, 29, 85, 109, 145, 409, 493, 545, 1853, 2045, 2465, 3161, 6953, 9265, 11861, 15805, 34765, 44581, 53737, 59305, 201637, 222905, 268685, 757877, 1008185, 1292849, 3789385, 6464245, 21978433, 109892165]

約数ペア:

[(1, 109892165), (5, 21978433), (17, 6464245), (29, 3789385), (85, 1292849), (109, 1008185), (145, 757877), (409, 268685), (493, 222905), (545, 201637), (1853, 59305), (2045, 53737), (2465, 44581), (3161, 34765), (6953, 15805), (9265, 11861)]