53903646

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 123598800

約数和(自身を除く): 69695154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 277, 342, 554, 569, 831, 1138, 1662, 1707, 2493, 3414, 4986, 5121, 5263, 10242, 10526, 10811, 15789, 21622, 31578, 32433, 47367, 64866, 94734, 97299, 157613, 194598, 315226, 472839, 945678, 1418517, 2837034, 2994647, 5989294, 8983941, 17967882, 26951823, 53903646]

約数ペア:

[(1, 53903646), (2, 26951823), (3, 17967882), (6, 8983941), (9, 5989294), (18, 2994647), (19, 2837034), (38, 1418517), (57, 945678), (114, 472839), (171, 315226), (277, 194598), (342, 157613), (554, 97299), (569, 94734), (831, 64866), (1138, 47367), (1662, 32433), (1707, 31578), (2493, 21622), (3414, 15789), (4986, 10811), (5121, 10526), (5263, 10242)]