49782161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 59906880

約数和(自身を除く): 10124719

約数列:

[1, 11, 13, 61, 143, 169, 439, 671, 793, 1859, 4829, 5707, 8723, 10309, 26779, 62777, 74191, 113399, 294569, 348127, 816101, 3829397, 4525651, 49782161]

約数ペア:

[(1, 49782161), (11, 4525651), (13, 3829397), (61, 816101), (143, 348127), (169, 294569), (439, 113399), (671, 74191), (793, 62777), (1859, 26779), (4829, 10309), (5707, 8723)]