54569178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 125080800

約数和(自身を除く): 70511622

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 379, 421, 758, 842, 1137, 1263, 2274, 2526, 3411, 3789, 6822, 7201, 7578, 7999, 14402, 15998, 21603, 23997, 43206, 47994, 64809, 71991, 129618, 143982, 159559, 319118, 478677, 957354, 1436031, 2872062, 3031621, 6063242, 9094863, 18189726, 27284589, 54569178]

約数ペア:

[(1, 54569178), (2, 27284589), (3, 18189726), (6, 9094863), (9, 6063242), (18, 3031621), (19, 2872062), (38, 1436031), (57, 957354), (114, 478677), (171, 319118), (342, 159559), (379, 143982), (421, 129618), (758, 71991), (842, 64809), (1137, 47994), (1263, 43206), (2274, 23997), (2526, 21603), (3411, 15998), (3789, 14402), (6822, 7999), (7201, 7578)]