49732620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{118411}}^1$

素因数の和:118430

約数の個数: 48

約数和(自身を含む): 159145728

約数和(自身を除く): 109413108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 118411, 236822, 355233, 473644, 592055, 710466, 828877, 1184110, 1420932, 1657754, 1776165, 2368220, 2486631, 3315508, 3552330, 4144385, 4973262, 7104660, 8288770, 9946524, 12433155, 16577540, 24866310, 49732620]

約数ペア:

[(1, 49732620), (2, 24866310), (3, 16577540), (4, 12433155), (5, 9946524), (6, 8288770), (7, 7104660), (10, 4973262), (12, 4144385), (14, 3552330), (15, 3315508), (20, 2486631), (21, 2368220), (28, 1776165), (30, 1657754), (35, 1420932), (42, 1184110), (60, 828877), (70, 710466), (84, 592055), (105, 473644), (140, 355233), (210, 236822), (420, 118411)]