57020838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{31573}}^1$

素因数の和:31628

約数の個数: 32

約数和(自身を含む): 133368576

約数和(自身を除く): 76347738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 31573, 63146, 94719, 189438, 221011, 442022, 663033, 1326066, 1357639, 2715278, 4072917, 8145834, 9503473, 19006946, 28510419, 57020838]

約数ペア:

[(1, 57020838), (2, 28510419), (3, 19006946), (6, 9503473), (7, 8145834), (14, 4072917), (21, 2715278), (42, 1357639), (43, 1326066), (86, 663033), (129, 442022), (258, 221011), (301, 189438), (602, 94719), (903, 63146), (1806, 31573)]