49680069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 75043584

約数和(自身を除く): 25363515

約数列:

[1, 3, 17, 23, 41, 51, 69, 123, 391, 697, 943, 1033, 1173, 2091, 2829, 3099, 16031, 17561, 23759, 42353, 48093, 52683, 71277, 127059, 403903, 720001, 974119, 1211709, 2160003, 2922357, 16560023, 49680069]

約数ペア:

[(1, 49680069), (3, 16560023), (17, 2922357), (23, 2160003), (41, 1211709), (51, 974119), (69, 720001), (123, 403903), (391, 127059), (697, 71277), (943, 52683), (1033, 48093), (1173, 42353), (2091, 23759), (2829, 17561), (3099, 16031)]