57104380

素因数分解:

$2^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9007}}^1$

素因数の和:9333

約数の個数: 24

約数和(自身を含む): 120310848

約数和(自身を除く): 63206468

約数列:

[1, 2, 4, 5, 10, 20, 317, 634, 1268, 1585, 3170, 6340, 9007, 18014, 36028, 45035, 90070, 180140, 2855219, 5710438, 11420876, 14276095, 28552190, 57104380]

約数ペア:

[(1, 57104380), (2, 28552190), (4, 14276095), (5, 11420876), (10, 5710438), (20, 2855219), (317, 180140), (634, 90070), (1268, 45035), (1585, 36028), (3170, 18014), (6340, 9007)]