50987013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11617}}^1$

素因数の和:11657

約数の個数: 32

約数和(自身を含む): 89226240

約数和(自身を除く): 38239227

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 11617, 34851, 81319, 127787, 220723, 243957, 383361, 662169, 894509, 1545061, 2427953, 2683527, 4635183, 7283859, 16995671, 50987013]

約数ペア:

[(1, 50987013), (3, 16995671), (7, 7283859), (11, 4635183), (19, 2683527), (21, 2427953), (33, 1545061), (57, 894509), (77, 662169), (133, 383361), (209, 243957), (231, 220723), (399, 127787), (627, 81319), (1463, 34851), (4389, 11617)]