48808526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 81496800

約数和(自身を除く): 32688274

約数列:

[1, 2, 13, 26, 43, 86, 149, 293, 298, 559, 586, 1118, 1937, 3809, 3874, 6407, 7618, 12599, 12814, 25198, 43657, 83291, 87314, 163787, 166582, 327574, 567541, 1135082, 1877251, 3754502, 24404263, 48808526]

約数ペア:

[(1, 48808526), (2, 24404263), (13, 3754502), (26, 1877251), (43, 1135082), (86, 567541), (149, 327574), (293, 166582), (298, 163787), (559, 87314), (586, 83291), (1118, 43657), (1937, 25198), (3809, 12814), (3874, 12599), (6407, 7618)]