85052156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{178681}}^1$

素因数の和:178709

約数の個数: 24

約数和(自身を含む): 180111456

約数和(自身を除く): 95059300

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 178681, 357362, 714724, 1250767, 2501534, 3037577, 5003068, 6075154, 12150308, 21263039, 42526078, 85052156]

約数ペア:

[(1, 85052156), (2, 42526078), (4, 21263039), (7, 12150308), (14, 6075154), (17, 5003068), (28, 3037577), (34, 2501534), (68, 1250767), (119, 714724), (238, 357362), (476, 178681)]