56435805

素因数分解:

$3^3\times 5^1\times {\mathrm{418043}}^1$

素因数の和:418057

約数の個数: 16

約数和(自身を含む): 100330560

約数和(自身を除く): 43894755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 418043, 1254129, 2090215, 3762387, 6270645, 11287161, 18811935, 56435805]

約数ペア:

[(1, 56435805), (3, 18811935), (5, 11287161), (9, 6270645), (15, 3762387), (27, 2090215), (45, 1254129), (135, 418043)]