45905854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 74105856

約数和(自身を除く): 28200002

約数列:

[1, 2, 31, 43, 62, 67, 86, 134, 257, 514, 1333, 2077, 2666, 2881, 4154, 5762, 7967, 11051, 15934, 17219, 22102, 34438, 89311, 178622, 342581, 533789, 685162, 740417, 1067578, 1480834, 22952927, 45905854]

約数ペア:

[(1, 45905854), (2, 22952927), (31, 1480834), (43, 1067578), (62, 740417), (67, 685162), (86, 533789), (134, 342581), (257, 178622), (514, 89311), (1333, 34438), (2077, 22102), (2666, 17219), (2881, 15934), (4154, 11051), (5762, 7967)]