56457588

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22511}}^1$

素因数の和:22548

約数の個数: 48

約数和(自身を含む): 151280640

約数和(自身を除く): 94823052

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 22511, 45022, 67533, 90044, 135066, 247621, 270132, 427709, 495242, 742863, 855418, 990484, 1283127, 1485726, 1710836, 2566254, 2971452, 4704799, 5132508, 9409598, 14114397, 18819196, 28228794, 56457588]

約数ペア:

[(1, 56457588), (2, 28228794), (3, 18819196), (4, 14114397), (6, 9409598), (11, 5132508), (12, 4704799), (19, 2971452), (22, 2566254), (33, 1710836), (38, 1485726), (44, 1283127), (57, 990484), (66, 855418), (76, 742863), (114, 495242), (132, 427709), (209, 270132), (228, 247621), (418, 135066), (627, 90044), (836, 67533), (1254, 45022), (2508, 22511)]