49322420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{50329}}^1$

素因数の和:50352

約数の個数: 36

約数和(自身を含む): 120490020

約数和(自身を除く): 71167600

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 50329, 100658, 201316, 251645, 352303, 503290, 704606, 1006580, 1409212, 1761515, 2466121, 3523030, 4932242, 7046060, 9864484, 12330605, 24661210, 49322420]

約数ペア:

[(1, 49322420), (2, 24661210), (4, 12330605), (5, 9864484), (7, 7046060), (10, 4932242), (14, 3523030), (20, 2466121), (28, 1761515), (35, 1409212), (49, 1006580), (70, 704606), (98, 503290), (140, 352303), (196, 251645), (245, 201316), (490, 100658), (980, 50329)]