26091215855

素因数分解:

$5^1\times {\mathrm{277}}^1\times {\mathrm{881}}^1\times {\mathrm{21383}}^1$

素因数の和:22546

約数の個数: 16

約数和(自身を含む): 31459627584

約数和(自身を除く): 5368411729

約数列:

[1, 5, 277, 881, 1385, 4405, 21383, 106915, 244037, 1220185, 5923091, 18838423, 29615455, 94192115, 5218243171, 26091215855]

約数ペア:

[(1, 26091215855), (5, 5218243171), (277, 94192115), (881, 29615455), (1385, 18838423), (4405, 5923091), (21383, 1220185), (106915, 244037)]