957505540

素因数分解:

$2^2\times 5^1\times {\mathrm{6763}}^1\times {\mathrm{7079}}^1$

素因数の和:13851

約数の個数: 24

約数和(自身を含む): 2011343040

約数和(自身を除く): 1053837500

約数列:

[1, 2, 4, 5, 10, 20, 6763, 7079, 13526, 14158, 27052, 28316, 33815, 35395, 67630, 70790, 135260, 141580, 47875277, 95750554, 191501108, 239376385, 478752770, 957505540]

約数ペア:

[(1, 957505540), (2, 478752770), (4, 239376385), (5, 191501108), (10, 95750554), (20, 47875277), (6763, 141580), (7079, 135260), (13526, 70790), (14158, 67630), (27052, 35395), (28316, 33815)]