39188165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3011}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 49878720

約数和(自身を除く): 10690555

約数列:

[1, 5, 19, 95, 137, 685, 2603, 3011, 13015, 15055, 57209, 286045, 412507, 2062535, 7837633, 39188165]

約数ペア:

[(1, 39188165), (5, 7837633), (19, 2062535), (95, 412507), (137, 286045), (685, 57209), (2603, 15055), (3011, 13015)]