50540931

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42223}}^1$

素因数の和:42255

約数の個数: 24

約数和(自身を含む): 87825920

約数和(自身を除く): 37284989

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 42223, 126669, 295561, 380007, 802237, 886683, 2406711, 2660049, 5615659, 7220133, 16846977, 50540931]

約数ペア:

[(1, 50540931), (3, 16846977), (7, 7220133), (9, 5615659), (19, 2660049), (21, 2406711), (57, 886683), (63, 802237), (133, 380007), (171, 295561), (399, 126669), (1197, 42223)]