50155749

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11213}}^1$

素因数の和:11297

約数の個数: 24

約数和(自身を含む): 83970432

約数和(自身を除く): 33814683

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 11213, 33639, 78491, 100917, 235473, 706419, 796123, 2388369, 5572861, 7165107, 16718583, 50155749]

約数ペア:

[(1, 50155749), (3, 16718583), (7, 7165107), (9, 5572861), (21, 2388369), (63, 796123), (71, 706419), (213, 235473), (497, 100917), (639, 78491), (1491, 33639), (4473, 11213)]