49815508

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43093}}^1$

素因数の和:43131

約数の個数: 18

約数和(自身を含む): 92609006

約数和(自身を除く): 42793498

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 43093, 86186, 172372, 732581, 1465162, 2930324, 12453877, 24907754, 49815508]

約数ペア:

[(1, 49815508), (2, 24907754), (4, 12453877), (17, 2930324), (34, 1465162), (68, 732581), (289, 172372), (578, 86186), (1156, 43093)]