2253556955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{26731}}^1$

素因数の和:28046

約数の個数: 16

約数和(自身を含む): 2914643424

約数和(自身を除く): 661086469

約数列:

[1, 5, 13, 65, 1297, 6485, 16861, 26731, 84305, 133655, 347503, 1737515, 34670107, 173350535, 450711391, 2253556955]

約数ペア:

[(1, 2253556955), (5, 450711391), (13, 173350535), (65, 34670107), (1297, 1737515), (6485, 347503), (16861, 133655), (26731, 84305)]