45115542

素因数分解:

$2^1\times 3^4\times {\mathrm{278491}}^1$

素因数の和:278505

約数の個数: 20

約数和(自身を含む): 101092596

約数和(自身を除く): 55977054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 278491, 556982, 835473, 1670946, 2506419, 5012838, 7519257, 15038514, 22557771, 45115542]

約数ペア:

[(1, 45115542), (2, 22557771), (3, 15038514), (6, 7519257), (9, 5012838), (18, 2506419), (27, 1670946), (54, 835473), (81, 556982), (162, 278491)]