58213880

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4591}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 131423040

約数和(自身を除く): 73209160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 4591, 6340, 9182, 12680, 18364, 22955, 36728, 45910, 91820, 183640, 1455347, 2910694, 5821388, 7276735, 11642776, 14553470, 29106940, 58213880]

約数ペア:

[(1, 58213880), (2, 29106940), (4, 14553470), (5, 11642776), (8, 7276735), (10, 5821388), (20, 2910694), (40, 1455347), (317, 183640), (634, 91820), (1268, 45910), (1585, 36728), (2536, 22955), (3170, 18364), (4591, 12680), (6340, 9182)]