50780156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{106681}}^1$

素因数の和:106709

約数の個数: 24

約数和(自身を含む): 107535456

約数和(自身を除く): 56755300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 106681, 213362, 426724, 746767, 1493534, 1813577, 2987068, 3627154, 7254308, 12695039, 25390078, 50780156]

約数ペア:

[(1, 50780156), (2, 25390078), (4, 12695039), (7, 7254308), (14, 3627154), (17, 2987068), (28, 1813577), (34, 1493534), (68, 746767), (119, 426724), (238, 213362), (476, 106681)]