55357968

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{11197}}^1$

素因数の和:11311

約数の個数: 40

約数和(自身を含む): 144409408

約数和(自身を除く): 89051440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 11197, 22394, 33591, 44788, 67182, 89576, 134364, 179152, 268728, 537456, 1153291, 2306582, 3459873, 4613164, 6919746, 9226328, 13839492, 18452656, 27678984, 55357968]

約数ペア:

[(1, 55357968), (2, 27678984), (3, 18452656), (4, 13839492), (6, 9226328), (8, 6919746), (12, 4613164), (16, 3459873), (24, 2306582), (48, 1153291), (103, 537456), (206, 268728), (309, 179152), (412, 134364), (618, 89576), (824, 67182), (1236, 44788), (1648, 33591), (2472, 22394), (4944, 11197)]