53059565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7489}}^1$

素因数の和:7616

約数の個数: 16

約数和(自身を含む): 69207600

約数和(自身を除く): 16148035

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 7489, 37445, 97357, 486785, 816301, 4081505, 10611913, 53059565]

約数ペア:

[(1, 53059565), (5, 10611913), (13, 4081505), (65, 816301), (109, 486785), (545, 97357), (1417, 37445), (7085, 7489)]