55999656

素因数分解:

$2^3\times 3^2\times {\mathrm{709}}^1\times {\mathrm{1097}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 152018100

約数和(自身を除く): 96018444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 709, 1097, 1418, 2127, 2194, 2836, 3291, 4254, 4388, 5672, 6381, 6582, 8508, 8776, 9873, 12762, 13164, 17016, 19746, 25524, 26328, 39492, 51048, 78984, 777773, 1555546, 2333319, 3111092, 4666638, 6222184, 6999957, 9333276, 13999914, 18666552, 27999828, 55999656]

約数ペア:

[(1, 55999656), (2, 27999828), (3, 18666552), (4, 13999914), (6, 9333276), (8, 6999957), (9, 6222184), (12, 4666638), (18, 3111092), (24, 2333319), (36, 1555546), (72, 777773), (709, 78984), (1097, 51048), (1418, 39492), (2127, 26328), (2194, 25524), (2836, 19746), (3291, 17016), (4254, 13164), (4388, 12762), (5672, 9873), (6381, 8776), (6582, 8508)]