47770954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13487}}^1$

素因数の和:13530

約数の個数: 32

約数和(自身を含む): 93229056

約数和(自身を除く): 45458102

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 13487, 26974, 94409, 148357, 188818, 296714, 310201, 620402, 1038499, 2076998, 2171407, 3412211, 4342814, 6824422, 23885477, 47770954]

約数ペア:

[(1, 47770954), (2, 23885477), (7, 6824422), (11, 4342814), (14, 3412211), (22, 2171407), (23, 2076998), (46, 1038499), (77, 620402), (154, 310201), (161, 296714), (253, 188818), (322, 148357), (506, 94409), (1771, 26974), (3542, 13487)]