25796638

素因数分解:

$2^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 45189144

約数和(自身を除く): 19392506

約数列:

[1, 2, 7, 14, 49, 98, 461, 571, 922, 1142, 3227, 3997, 6454, 7994, 22589, 27979, 45178, 55958, 263231, 526462, 1842617, 3685234, 12898319, 25796638]

約数ペア:

[(1, 25796638), (2, 12898319), (7, 3685234), (14, 1842617), (49, 526462), (98, 263231), (461, 55958), (571, 45178), (922, 27979), (1142, 22589), (3227, 7994), (3997, 6454)]