40132085

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 59961600

約数和(自身を除く): 19829515

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 2081, 2755, 3857, 10405, 14567, 19285, 39539, 60349, 72835, 197695, 276773, 301745, 422443, 1146631, 1383865, 2112215, 5733155, 8026417, 40132085]

約数ペア:

[(1, 40132085), (5, 8026417), (7, 5733155), (19, 2112215), (29, 1383865), (35, 1146631), (95, 422443), (133, 301745), (145, 276773), (203, 197695), (551, 72835), (665, 60349), (1015, 39539), (2081, 19285), (2755, 14567), (3857, 10405)]