53741718

素因数分解:

$2^1\times 3^4\times {\mathrm{331739}}^1$

素因数の和:331753

約数の個数: 20

約数和(自身を含む): 120421620

約数和(自身を除く): 66679902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331739, 663478, 995217, 1990434, 2985651, 5971302, 8956953, 17913906, 26870859, 53741718]

約数ペア:

[(1, 53741718), (2, 26870859), (3, 17913906), (6, 8956953), (9, 5971302), (18, 2985651), (27, 1990434), (54, 995217), (81, 663478), (162, 331739)]