7126315

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 11080800

約数和(自身を除く): 3954485

約数列:

[1, 5, 7, 17, 29, 35, 49, 59, 85, 119, 145, 203, 245, 295, 413, 493, 595, 833, 1003, 1015, 1421, 1711, 2065, 2465, 2891, 3451, 4165, 5015, 7021, 7105, 8555, 11977, 14455, 17255, 24157, 29087, 35105, 49147, 59885, 83839, 120785, 145435, 203609, 245735, 419195, 1018045, 1425263, 7126315]

約数ペア:

[(1, 7126315), (5, 1425263), (7, 1018045), (17, 419195), (29, 245735), (35, 203609), (49, 145435), (59, 120785), (85, 83839), (119, 59885), (145, 49147), (203, 35105), (245, 29087), (295, 24157), (413, 17255), (493, 14455), (595, 11977), (833, 8555), (1003, 7105), (1015, 7021), (1421, 5015), (1711, 4165), (2065, 3451), (2465, 2891)]