49404220

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2659}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 103899600

約数和(自身を除く): 54495380

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 2659, 3716, 4645, 5318, 9290, 10636, 13295, 18580, 26590, 53180, 2470211, 4940422, 9880844, 12351055, 24702110, 49404220]

約数ペア:

[(1, 49404220), (2, 24702110), (4, 12351055), (5, 9880844), (10, 4940422), (20, 2470211), (929, 53180), (1858, 26590), (2659, 18580), (3716, 13295), (4645, 10636), (5318, 9290)]