55383216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{164831}}^1$

素因数の和:164849

約数の個数: 40

約数和(自身を含む): 163513344

約数和(自身を除く): 108130128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 164831, 329662, 494493, 659324, 988986, 1153817, 1318648, 1977972, 2307634, 2637296, 3461451, 3955944, 4615268, 6922902, 7911888, 9230536, 13845804, 18461072, 27691608, 55383216]

約数ペア:

[(1, 55383216), (2, 27691608), (3, 18461072), (4, 13845804), (6, 9230536), (7, 7911888), (8, 6922902), (12, 4615268), (14, 3955944), (16, 3461451), (21, 2637296), (24, 2307634), (28, 1977972), (42, 1318648), (48, 1153817), (56, 988986), (84, 659324), (112, 494493), (168, 329662), (336, 164831)]