53491361

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5303}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 67212288

約数和(自身を除く): 13720927

約数列:

[1, 7, 11, 77, 131, 917, 1441, 5303, 10087, 37121, 58333, 408331, 694693, 4862851, 7641623, 53491361]

約数ペア:

[(1, 53491361), (7, 7641623), (11, 4862851), (77, 694693), (131, 408331), (917, 58333), (1441, 37121), (5303, 10087)]