51190722

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{258539}}^1$

素因数の和:258558

約数の個数: 24

約数和(自身を含む): 120996720

約数和(自身を除く): 69805998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 258539, 517078, 775617, 1551234, 2326851, 2843929, 4653702, 5687858, 8531787, 17063574, 25595361, 51190722]

約数ペア:

[(1, 51190722), (2, 25595361), (3, 17063574), (6, 8531787), (9, 5687858), (11, 4653702), (18, 2843929), (22, 2326851), (33, 1551234), (66, 775617), (99, 517078), (198, 258539)]