51199876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140659}}^1$

素因数の和:140683

約数の個数: 24

約数和(自身を含む): 110277440

約数和(自身を除く): 59077564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 140659, 281318, 562636, 984613, 1828567, 1969226, 3657134, 3938452, 7314268, 12799969, 25599938, 51199876]

約数ペア:

[(1, 51199876), (2, 25599938), (4, 12799969), (7, 7314268), (13, 3938452), (14, 3657134), (26, 1969226), (28, 1828567), (52, 984613), (91, 562636), (182, 281318), (364, 140659)]