1289308105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1\times {\mathrm{4877}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 1590423120

約数和(自身を除く): 301115015

約数列:

[1, 5, 37, 185, 1429, 4877, 7145, 24385, 52873, 180449, 264365, 902245, 6969233, 34846165, 257861621, 1289308105]

約数ペア:

[(1, 1289308105), (5, 257861621), (37, 34846165), (185, 6969233), (1429, 902245), (4877, 264365), (7145, 180449), (24385, 52873)]