52710760

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4157}}^1$

素因数の和:4485

約数の個数: 32

約数和(自身を含む): 119001960

約数和(自身を除く): 66291200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 4157, 6340, 8314, 12680, 16628, 20785, 33256, 41570, 83140, 166280, 1317769, 2635538, 5271076, 6588845, 10542152, 13177690, 26355380, 52710760]

約数ペア:

[(1, 52710760), (2, 26355380), (4, 13177690), (5, 10542152), (8, 6588845), (10, 5271076), (20, 2635538), (40, 1317769), (317, 166280), (634, 83140), (1268, 41570), (1585, 33256), (2536, 20785), (3170, 16628), (4157, 12680), (6340, 8314)]