55322845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 72783360

約数和(自身を除く): 17460515

約数列:

[1, 5, 17, 71, 85, 89, 103, 355, 445, 515, 1207, 1513, 1751, 6035, 6319, 7313, 7565, 8755, 9167, 31595, 36565, 45835, 107423, 124321, 155839, 537115, 621605, 650857, 779195, 3254285, 11064569, 55322845]

約数ペア:

[(1, 55322845), (5, 11064569), (17, 3254285), (71, 779195), (85, 650857), (89, 621605), (103, 537115), (355, 155839), (445, 124321), (515, 107423), (1207, 45835), (1513, 36565), (1751, 31595), (6035, 9167), (6319, 8755), (7313, 7565)]