88538765

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 128624640

約数和(自身を除く): 40085875

約数列:

[1, 5, 7, 19, 35, 95, 133, 211, 631, 665, 1055, 1477, 3155, 4009, 4417, 7385, 11989, 20045, 22085, 28063, 59945, 83923, 133141, 140315, 419615, 665705, 931987, 2529679, 4659935, 12648395, 17707753, 88538765]

約数ペア:

[(1, 88538765), (5, 17707753), (7, 12648395), (19, 4659935), (35, 2529679), (95, 931987), (133, 665705), (211, 419615), (631, 140315), (665, 133141), (1055, 83923), (1477, 59945), (3155, 28063), (4009, 22085), (4417, 20045), (7385, 11989)]