55873188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221719}}^1$

素因数の和:221736

約数の個数: 36

約数和(自身を含む): 161412160

約数和(自身を除く): 105538972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221719, 443438, 665157, 886876, 1330314, 1552033, 1995471, 2660628, 3104066, 3990942, 4656099, 6208132, 7981884, 9312198, 13968297, 18624396, 27936594, 55873188]

約数ペア:

[(1, 55873188), (2, 27936594), (3, 18624396), (4, 13968297), (6, 9312198), (7, 7981884), (9, 6208132), (12, 4656099), (14, 3990942), (18, 3104066), (21, 2660628), (28, 1995471), (36, 1552033), (42, 1330314), (63, 886876), (84, 665157), (126, 443438), (252, 221719)]