53896065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6521}}^1$

素因数の和:6577

約数の個数: 32

約数和(自身を含む): 93916800

約数和(自身を除く): 40020735

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 6521, 8265, 19563, 32605, 97815, 123899, 189109, 371697, 567327, 619495, 945545, 1858485, 2836635, 3593071, 10779213, 17965355, 53896065]

約数ペア:

[(1, 53896065), (3, 17965355), (5, 10779213), (15, 3593071), (19, 2836635), (29, 1858485), (57, 945545), (87, 619495), (95, 567327), (145, 371697), (285, 189109), (435, 123899), (551, 97815), (1653, 32605), (2755, 19563), (6521, 8265)]