51266556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{129461}}^1$

素因数の和:129482

約数の個数: 36

約数和(自身を含む): 141372504

約数和(自身を除く): 90105948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 129461, 258922, 388383, 517844, 776766, 1165149, 1424071, 1553532, 2330298, 2848142, 4272213, 4660596, 5696284, 8544426, 12816639, 17088852, 25633278, 51266556]

約数ペア:

[(1, 51266556), (2, 25633278), (3, 17088852), (4, 12816639), (6, 8544426), (9, 5696284), (11, 4660596), (12, 4272213), (18, 2848142), (22, 2330298), (33, 1553532), (36, 1424071), (44, 1165149), (66, 776766), (99, 517844), (132, 388383), (198, 258922), (396, 129461)]