1295254565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1385299}}^1$

素因数の和:1385332

約数の個数: 16

約数和(自身を含む): 1795348800

約数和(自身を除く): 500094235

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 1385299, 6926495, 15238289, 23550083, 76191445, 117750415, 259050913, 1295254565]

約数ペア:

[(1, 1295254565), (5, 259050913), (11, 117750415), (17, 76191445), (55, 23550083), (85, 15238289), (187, 6926495), (935, 1385299)]