55428664

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 107388000

約数和(自身を除く): 51959336

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 941, 1592, 1882, 3764, 7363, 7528, 14726, 29452, 34817, 58904, 69634, 139268, 187259, 278536, 374518, 749036, 1498072, 6928583, 13857166, 27714332, 55428664]

約数ペア:

[(1, 55428664), (2, 27714332), (4, 13857166), (8, 6928583), (37, 1498072), (74, 749036), (148, 374518), (199, 278536), (296, 187259), (398, 139268), (796, 69634), (941, 58904), (1592, 34817), (1882, 29452), (3764, 14726), (7363, 7528)]