45556804

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{39409}}^1$

素因数の和:39447

約数の個数: 18

約数和(自身を含む): 84692090

約数和(自身を除く): 39135286

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 39409, 78818, 157636, 669953, 1339906, 2679812, 11389201, 22778402, 45556804]

約数ペア:

[(1, 45556804), (2, 22778402), (4, 11389201), (17, 2679812), (34, 1339906), (68, 669953), (289, 157636), (578, 78818), (1156, 39409)]