53897238

素因数分解:

$2^1\times 3^4\times {\mathrm{332699}}^1$

素因数の和:332713

約数の個数: 20

約数和(自身を含む): 120770100

約数和(自身を除く): 66872862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 332699, 665398, 998097, 1996194, 2994291, 5988582, 8982873, 17965746, 26948619, 53897238]

約数ペア:

[(1, 53897238), (2, 26948619), (3, 17965746), (6, 8982873), (9, 5988582), (18, 2994291), (27, 1996194), (54, 998097), (81, 665398), (162, 332699)]