53261565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16363}}^1$

素因数の和:16409

約数の個数: 32

約数和(自身を含む): 100540416

約数和(自身を除く): 47278851

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 16363, 49089, 81815, 114541, 245445, 343623, 507253, 572705, 1521759, 1718115, 2536265, 3550771, 7608795, 10652313, 17753855, 53261565]

約数ペア:

[(1, 53261565), (3, 17753855), (5, 10652313), (7, 7608795), (15, 3550771), (21, 2536265), (31, 1718115), (35, 1521759), (93, 572705), (105, 507253), (155, 343623), (217, 245445), (465, 114541), (651, 81815), (1085, 49089), (3255, 16363)]