57841570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 108210816

約数和(自身を除く): 50369246

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 1987, 2911, 3974, 5822, 9935, 14555, 19870, 29110, 81467, 141077, 162934, 282154, 407335, 705385, 814670, 1410770, 5784157, 11568314, 28920785, 57841570]

約数ペア:

[(1, 57841570), (2, 28920785), (5, 11568314), (10, 5784157), (41, 1410770), (71, 814670), (82, 705385), (142, 407335), (205, 282154), (355, 162934), (410, 141077), (710, 81467), (1987, 29110), (2911, 19870), (3974, 14555), (5822, 9935)]