53081041

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 61722240

約数和(自身を除く): 8641199

約数列:

[1, 13, 19, 61, 169, 247, 271, 793, 1159, 3211, 3523, 5149, 10309, 15067, 16531, 45799, 66937, 195871, 214903, 314089, 870181, 2793739, 4083157, 53081041]

約数ペア:

[(1, 53081041), (13, 4083157), (19, 2793739), (61, 870181), (169, 314089), (247, 214903), (271, 195871), (793, 66937), (1159, 45799), (3211, 16531), (3523, 15067), (5149, 10309)]