528098795

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28631}}^1$

素因数の和:28691

約数の個数: 32

約数和(自身を含む): 791617536

約数和(自身を除く): 263518741

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 18445, 28631, 143155, 200417, 486727, 887561, 1002085, 2433635, 3407089, 4437805, 6212927, 15088537, 17035445, 31064635, 75442685, 105619759, 528098795]

約数ペア:

[(1, 528098795), (5, 105619759), (7, 75442685), (17, 31064635), (31, 17035445), (35, 15088537), (85, 6212927), (119, 4437805), (155, 3407089), (217, 2433635), (527, 1002085), (595, 887561), (1085, 486727), (2635, 200417), (3689, 143155), (18445, 28631)]