48629270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 89552736

約数和(自身を除く): 40923466

約数列:

[1, 2, 5, 10, 67, 134, 181, 335, 362, 401, 670, 802, 905, 1810, 2005, 4010, 12127, 24254, 26867, 53734, 60635, 72581, 121270, 134335, 145162, 268670, 362905, 725810, 4862927, 9725854, 24314635, 48629270]

約数ペア:

[(1, 48629270), (2, 24314635), (5, 9725854), (10, 4862927), (67, 725810), (134, 362905), (181, 268670), (335, 145162), (362, 134335), (401, 121270), (670, 72581), (802, 60635), (905, 53734), (1810, 26867), (2005, 24254), (4010, 12127)]