86312765

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{32027}}^1$

素因数の和:32057

約数の個数: 24

約数和(自身を含む): 131442912

約数和(自身を除く): 45130147

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 32027, 160135, 224189, 352297, 1120945, 1569323, 1761485, 2466079, 7846615, 12330395, 17262553, 86312765]

約数ペア:

[(1, 86312765), (5, 17262553), (7, 12330395), (11, 7846615), (35, 2466079), (49, 1761485), (55, 1569323), (77, 1120945), (245, 352297), (385, 224189), (539, 160135), (2695, 32027)]