55391664

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{31189}}^1$

素因数の和:31237

約数の個数: 40

約数和(自身を含む): 146967280

約数和(自身を除く): 91575616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 31189, 62378, 93567, 124756, 187134, 249512, 374268, 499024, 748536, 1153993, 1497072, 2307986, 3461979, 4615972, 6923958, 9231944, 13847916, 18463888, 27695832, 55391664]

約数ペア:

[(1, 55391664), (2, 27695832), (3, 18463888), (4, 13847916), (6, 9231944), (8, 6923958), (12, 4615972), (16, 3461979), (24, 2307986), (37, 1497072), (48, 1153993), (74, 748536), (111, 499024), (148, 374268), (222, 249512), (296, 187134), (444, 124756), (592, 93567), (888, 62378), (1776, 31189)]