90700502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{2447}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 139594752

約数和(自身を除く): 48894250

約数列:

[1, 2, 43, 86, 431, 862, 2447, 4894, 18533, 37066, 105221, 210442, 1054657, 2109314, 45350251, 90700502]

約数ペア:

[(1, 90700502), (2, 45350251), (43, 2109314), (86, 1054657), (431, 210442), (862, 105221), (2447, 37066), (4894, 18533)]