86163385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11779}}^1$

素因数の和:11821

約数の個数: 32

約数和(自身を含む): 135705600

約数和(自身を除く): 49542215

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 11779, 58895, 82453, 129569, 223801, 412265, 647845, 906983, 1119005, 1566607, 2461811, 4534915, 7833035, 12309055, 17232677, 86163385]

約数ペア:

[(1, 86163385), (5, 17232677), (7, 12309055), (11, 7833035), (19, 4534915), (35, 2461811), (55, 1566607), (77, 1119005), (95, 906983), (133, 647845), (209, 412265), (385, 223801), (665, 129569), (1045, 82453), (1463, 58895), (7315, 11779)]