49909035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 37907925

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 393, 655, 1441, 1965, 2309, 4323, 6927, 7205, 11545, 21615, 25399, 34635, 76197, 126995, 302479, 380985, 907437, 1512395, 3327269, 4537185, 9981807, 16636345, 49909035]

約数ペア:

[(1, 49909035), (3, 16636345), (5, 9981807), (11, 4537185), (15, 3327269), (33, 1512395), (55, 907437), (131, 380985), (165, 302479), (393, 126995), (655, 76197), (1441, 34635), (1965, 25399), (2309, 21615), (4323, 11545), (6927, 7205)]