52641615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 91546560

約数和(自身を除く): 38904945

約数列:

[1, 3, 5, 13, 15, 39, 65, 113, 195, 339, 565, 1469, 1695, 2389, 4407, 7167, 7345, 11945, 22035, 31057, 35835, 93171, 155285, 269957, 465855, 809871, 1349785, 3509441, 4049355, 10528323, 17547205, 52641615]

約数ペア:

[(1, 52641615), (3, 17547205), (5, 10528323), (13, 4049355), (15, 3509441), (39, 1349785), (65, 809871), (113, 465855), (195, 269957), (339, 155285), (565, 93171), (1469, 35835), (1695, 31057), (2389, 22035), (4407, 11945), (7167, 7345)]