55708023

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 88768512

約数和(自身を除く): 33060489

約数列:

[1, 3, 7, 21, 31, 83, 93, 217, 249, 581, 651, 1031, 1743, 2573, 3093, 7217, 7719, 18011, 21651, 31961, 54033, 85573, 95883, 223727, 256719, 599011, 671181, 1797033, 2652763, 7958289, 18569341, 55708023]

約数ペア:

[(1, 55708023), (3, 18569341), (7, 7958289), (21, 2652763), (31, 1797033), (83, 671181), (93, 599011), (217, 256719), (249, 223727), (581, 95883), (651, 85573), (1031, 54033), (1743, 31961), (2573, 21651), (3093, 18011), (7217, 7719)]