53646957

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 98495488

約数和(自身を除く): 44848531

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2113, 2821, 3627, 6339, 8463, 14791, 19017, 25389, 27469, 44373, 65503, 82407, 133119, 192283, 196509, 247221, 458521, 576849, 589527, 851539, 1375563, 1730547, 2554617, 4126689, 5960773, 7663851, 17882319, 53646957]

約数ペア:

[(1, 53646957), (3, 17882319), (7, 7663851), (9, 5960773), (13, 4126689), (21, 2554617), (31, 1730547), (39, 1375563), (63, 851539), (91, 589527), (93, 576849), (117, 458521), (217, 247221), (273, 196509), (279, 192283), (403, 133119), (651, 82407), (819, 65503), (1209, 44373), (1953, 27469), (2113, 25389), (2821, 19017), (3627, 14791), (6339, 8463)]