51651226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 87345216

約数和(自身を除く): 35693990

約数列:

[1, 2, 11, 22, 41, 82, 173, 331, 346, 451, 662, 902, 1903, 3641, 3806, 7093, 7282, 13571, 14186, 27142, 57263, 78023, 114526, 149281, 156046, 298562, 629893, 1259786, 2347783, 4695566, 25825613, 51651226]

約数ペア:

[(1, 51651226), (2, 25825613), (11, 4695566), (22, 2347783), (41, 1259786), (82, 629893), (173, 298562), (331, 156046), (346, 149281), (451, 114526), (662, 78023), (902, 57263), (1903, 27142), (3641, 14186), (3806, 13571), (7093, 7282)]