49883911

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4915

約数の個数: 24

約数和(自身を含む): 66648960

約数和(自身を除く): 16765049

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 4871, 10241, 34097, 53581, 92549, 238679, 375067, 647843, 1018039, 2625469, 4534901, 7126273, 49883911]

約数ペア:

[(1, 49883911), (7, 7126273), (11, 4534901), (19, 2625469), (49, 1018039), (77, 647843), (133, 375067), (209, 238679), (539, 92549), (931, 53581), (1463, 34097), (4871, 10241)]