54090195

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 90408960

約数和(自身を除く): 36318765

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 1307, 1335, 2759, 3921, 6535, 8277, 13795, 19605, 40517, 41385, 116323, 121551, 202585, 348969, 581615, 607755, 1744845, 3606013, 10818039, 18030065, 54090195]

約数ペア:

[(1, 54090195), (3, 18030065), (5, 10818039), (15, 3606013), (31, 1744845), (89, 607755), (93, 581615), (155, 348969), (267, 202585), (445, 121551), (465, 116323), (1307, 41385), (1335, 40517), (2759, 19605), (3921, 13795), (6535, 8277)]