54306564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{709}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 136933440

約数和(自身を除く): 82626876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 491, 709, 982, 1418, 1473, 1964, 2127, 2836, 2946, 4254, 5892, 6383, 8508, 9217, 12766, 18434, 19149, 25532, 27651, 36868, 38298, 55302, 76596, 110604, 348119, 696238, 1044357, 1392476, 2088714, 4177428, 4525547, 9051094, 13576641, 18102188, 27153282, 54306564]

約数ペア:

[(1, 54306564), (2, 27153282), (3, 18102188), (4, 13576641), (6, 9051094), (12, 4525547), (13, 4177428), (26, 2088714), (39, 1392476), (52, 1044357), (78, 696238), (156, 348119), (491, 110604), (709, 76596), (982, 55302), (1418, 38298), (1473, 36868), (1964, 27651), (2127, 25532), (2836, 19149), (2946, 18434), (4254, 12766), (5892, 9217), (6383, 8508)]