65684230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{1303}}^1$

素因数の和:1452

約数の個数: 24

約数和(自身を含む): 120012336

約数和(自身を除く): 54328106

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1303, 2606, 5041, 6515, 10082, 13030, 25205, 50410, 92513, 185026, 462565, 925130, 6568423, 13136846, 32842115, 65684230]

約数ペア:

[(1, 65684230), (2, 32842115), (5, 13136846), (10, 6568423), (71, 925130), (142, 462565), (355, 185026), (710, 92513), (1303, 50410), (2606, 25205), (5041, 13030), (6515, 10082)]