1301486255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{10867}}^1$

素因数の和:12298

約数の個数: 16

約数和(自身を含む): 1654979040

約数和(自身を除く): 353492785

約数列:

[1, 5, 17, 85, 1409, 7045, 10867, 23953, 54335, 119765, 184739, 923695, 15311603, 76558015, 260297251, 1301486255]

約数ペア:

[(1, 1301486255), (5, 260297251), (17, 76558015), (85, 15311603), (1409, 923695), (7045, 184739), (10867, 119765), (23953, 54335)]