53252355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{787}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 92139264

約数和(自身を除く): 38886909

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 347, 787, 1041, 1735, 2361, 3935, 4511, 5205, 10231, 11805, 13533, 22555, 30693, 51155, 67665, 153465, 273089, 819267, 1365445, 3550157, 4096335, 10650471, 17750785, 53252355]

約数ペア:

[(1, 53252355), (3, 17750785), (5, 10650471), (13, 4096335), (15, 3550157), (39, 1365445), (65, 819267), (195, 273089), (347, 153465), (787, 67665), (1041, 51155), (1735, 30693), (2361, 22555), (3935, 13533), (4511, 11805), (5205, 10231)]