54408075778

素因数分解:

$2^1\times 7^1\times {\mathrm{104473}}^1\times {\mathrm{37199}}^1$

素因数の和:141681

約数の個数: 16

約数和(自身を含む): 93274387200

約数和(自身を除く): 38866311422

約数列:

[1, 2, 7, 14, 37199, 74398, 104473, 208946, 260393, 520786, 731311, 1462622, 3886291127, 7772582254, 27204037889, 54408075778]

約数ペア:

[(1, 54408075778), (2, 27204037889), (7, 7772582254), (14, 3886291127), (37199, 1462622), (74398, 731311), (104473, 520786), (208946, 260393)]