54959708

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47543}}^1$

素因数の和:47581

約数の個数: 18

約数和(自身を含む): 102172056

約数和(自身を除く): 47212348

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 47543, 95086, 190172, 808231, 1616462, 3232924, 13739927, 27479854, 54959708]

約数ペア:

[(1, 54959708), (2, 27479854), (4, 13739927), (17, 3232924), (34, 1616462), (68, 808231), (289, 190172), (578, 95086), (1156, 47543)]