49004060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{350029}}^1$

素因数の和:350045

約数の個数: 24

約数和(自身を含む): 117610080

約数和(自身を除く): 68606020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 350029, 700058, 1400116, 1750145, 2450203, 3500290, 4900406, 7000580, 9800812, 12251015, 24502030, 49004060]

約数ペア:

[(1, 49004060), (2, 24502030), (4, 12251015), (5, 9800812), (7, 7000580), (10, 4900406), (14, 3500290), (20, 2450203), (28, 1750145), (35, 1400116), (70, 700058), (140, 350029)]