55149684

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 132991488

約数和(自身を除く): 77841804

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 223, 444, 446, 557, 669, 892, 1114, 1338, 1671, 2228, 2676, 3342, 6684, 8251, 16502, 20609, 24753, 33004, 41218, 49506, 61827, 82436, 99012, 123654, 124211, 247308, 248422, 372633, 496844, 745266, 1490532, 4595807, 9191614, 13787421, 18383228, 27574842, 55149684]

約数ペア:

[(1, 55149684), (2, 27574842), (3, 18383228), (4, 13787421), (6, 9191614), (12, 4595807), (37, 1490532), (74, 745266), (111, 496844), (148, 372633), (222, 248422), (223, 247308), (444, 124211), (446, 123654), (557, 99012), (669, 82436), (892, 61827), (1114, 49506), (1338, 41218), (1671, 33004), (2228, 24753), (2676, 20609), (3342, 16502), (6684, 8251)]