69280010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 129019392

約数和(自身を除く): 59739382

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 530, 670, 1951, 3551, 3902, 7102, 9755, 17755, 19510, 35510, 103403, 130717, 206806, 261434, 517015, 653585, 1034030, 1307170, 6928001, 13856002, 34640005, 69280010]

約数ペア:

[(1, 69280010), (2, 34640005), (5, 13856002), (10, 6928001), (53, 1307170), (67, 1034030), (106, 653585), (134, 517015), (265, 261434), (335, 206806), (530, 130717), (670, 103403), (1951, 35510), (3551, 19510), (3902, 17755), (7102, 9755)]