47105380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14629}}^1$

素因数の和:14668

約数の個数: 48

約数和(自身を含む): 117976320

約数和(自身を除く): 70870940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 14629, 29258, 58516, 73145, 102403, 146290, 204806, 292580, 336467, 409612, 512015, 672934, 1024030, 1345868, 1682335, 2048060, 2355269, 3364670, 4710538, 6729340, 9421076, 11776345, 23552690, 47105380]

約数ペア:

[(1, 47105380), (2, 23552690), (4, 11776345), (5, 9421076), (7, 6729340), (10, 4710538), (14, 3364670), (20, 2355269), (23, 2048060), (28, 1682335), (35, 1345868), (46, 1024030), (70, 672934), (92, 512015), (115, 409612), (140, 336467), (161, 292580), (230, 204806), (322, 146290), (460, 102403), (644, 73145), (805, 58516), (1610, 29258), (3220, 14629)]