40995745

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7757}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 56602368

約数和(自身を除く): 15606623

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5285, 7757, 38785, 54299, 271495, 1171307, 5856535, 8199149, 40995745]

約数ペア:

[(1, 40995745), (5, 8199149), (7, 5856535), (35, 1171307), (151, 271495), (755, 54299), (1057, 38785), (5285, 7757)]