55761288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211217}}^1$

素因数の和:211237

約数の個数: 32

約数和(自身を含む): 152076960

約数和(自身を除く): 96315672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 211217, 422434, 633651, 844868, 1267302, 1689736, 2323387, 2534604, 4646774, 5069208, 6970161, 9293548, 13940322, 18587096, 27880644, 55761288]

約数ペア:

[(1, 55761288), (2, 27880644), (3, 18587096), (4, 13940322), (6, 9293548), (8, 6970161), (11, 5069208), (12, 4646774), (22, 2534604), (24, 2323387), (33, 1689736), (44, 1267302), (66, 844868), (88, 633651), (132, 422434), (264, 211217)]