171055105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 235315584

約数和(自身を除く): 64260479

約数列:

[1, 5, 13, 17, 65, 85, 221, 283, 547, 1105, 1415, 2735, 3679, 4811, 7111, 9299, 18395, 24055, 35555, 46495, 62543, 120887, 154801, 312715, 604435, 774005, 2012413, 2631617, 10062065, 13158085, 34211021, 171055105]

約数ペア:

[(1, 171055105), (5, 34211021), (13, 13158085), (17, 10062065), (65, 2631617), (85, 2012413), (221, 774005), (283, 604435), (547, 312715), (1105, 154801), (1415, 120887), (2735, 62543), (3679, 46495), (4811, 35555), (7111, 24055), (9299, 18395)]