42874810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8293}}^1$

素因数の和:8358

約数の個数: 32

約数和(自身を含む): 85992192

約数和(自身を除く): 43117382

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 8293, 16586, 41465, 82930, 91223, 182446, 389771, 456115, 779542, 912230, 1948855, 3897710, 4287481, 8574962, 21437405, 42874810]

約数ペア:

[(1, 42874810), (2, 21437405), (5, 8574962), (10, 4287481), (11, 3897710), (22, 1948855), (47, 912230), (55, 779542), (94, 456115), (110, 389771), (235, 182446), (470, 91223), (517, 82930), (1034, 41465), (2585, 16586), (5170, 8293)]