51484518

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{17989}}^1$

素因数の和:18053

約数の個数: 32

約数和(自身を含む): 116575200

約数和(自身を除く): 65090682

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 17989, 35978, 53967, 107934, 161901, 323802, 485703, 953417, 971406, 1906834, 2860251, 5720502, 8580753, 17161506, 25742259, 51484518]

約数ペア:

[(1, 51484518), (2, 25742259), (3, 17161506), (6, 8580753), (9, 5720502), (18, 2860251), (27, 1906834), (53, 971406), (54, 953417), (106, 485703), (159, 323802), (318, 161901), (477, 107934), (954, 53967), (1431, 35978), (2862, 17989)]