49971236

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{10949}}^1$

素因数の和:11123

約数の個数: 24

約数和(自身を含む): 100564800

約数和(自身を除く): 50593564

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 10949, 21898, 43796, 76643, 153286, 306572, 1784687, 3569374, 7138748, 12492809, 24985618, 49971236]

約数ペア:

[(1, 49971236), (2, 24985618), (4, 12492809), (7, 7138748), (14, 3569374), (28, 1784687), (163, 306572), (326, 153286), (652, 76643), (1141, 43796), (2282, 21898), (4564, 10949)]