26616755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 36661248

約数和(自身を除く): 10044493

約数列:

[1, 5, 11, 31, 55, 67, 155, 233, 335, 341, 737, 1165, 1705, 2077, 2563, 3685, 7223, 10385, 12815, 15611, 22847, 36115, 78055, 79453, 114235, 171721, 397265, 483941, 858605, 2419705, 5323351, 26616755]

約数ペア:

[(1, 26616755), (5, 5323351), (11, 2419705), (31, 858605), (55, 483941), (67, 397265), (155, 171721), (233, 114235), (335, 79453), (341, 78055), (737, 36115), (1165, 22847), (1705, 15611), (2077, 12815), (2563, 10385), (3685, 7223)]