55032131

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 70785792

約数和(自身を除く): 15753661

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 1511, 3311, 5203, 10577, 16621, 36421, 64973, 116347, 182831, 454811, 714703, 1279817, 5002921, 7861733, 55032131]

約数ペア:

[(1, 55032131), (7, 7861733), (11, 5002921), (43, 1279817), (77, 714703), (121, 454811), (301, 182831), (473, 116347), (847, 64973), (1511, 36421), (3311, 16621), (5203, 10577)]