51961312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{124907}}^1$

素因数の和:124930

約数の個数: 24

約数和(自身を含む): 110168856

約数和(自身を除く): 58207544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 124907, 249814, 499628, 999256, 1623791, 1998512, 3247582, 3997024, 6495164, 12990328, 25980656, 51961312]

約数ペア:

[(1, 51961312), (2, 25980656), (4, 12990328), (8, 6495164), (13, 3997024), (16, 3247582), (26, 1998512), (32, 1623791), (52, 999256), (104, 499628), (208, 249814), (416, 124907)]