51442218

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^2\times {\mathrm{821}}^1$

素因数の和:947

約数の個数: 36

約数和(自身を含む): 113517378

約数和(自身を除く): 62075160

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 821, 1062, 1642, 2463, 3481, 4926, 6962, 7389, 10443, 14778, 20886, 31329, 48439, 62658, 96878, 145317, 290634, 435951, 871902, 2857901, 5715802, 8573703, 17147406, 25721109, 51442218]

約数ペア:

[(1, 51442218), (2, 25721109), (3, 17147406), (6, 8573703), (9, 5715802), (18, 2857901), (59, 871902), (118, 435951), (177, 290634), (354, 145317), (531, 96878), (821, 62658), (1062, 48439), (1642, 31329), (2463, 20886), (3481, 14778), (4926, 10443), (6962, 7389)]