49915437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 78650880

約数和(自身を除く): 28735443

約数列:

[1, 3, 11, 13, 33, 39, 143, 307, 379, 429, 921, 1137, 3377, 3991, 4169, 4927, 10131, 11973, 12507, 14781, 43901, 54197, 116353, 131703, 162591, 349059, 1279883, 1512589, 3839649, 4537767, 16638479, 49915437]

約数ペア:

[(1, 49915437), (3, 16638479), (11, 4537767), (13, 3839649), (33, 1512589), (39, 1279883), (143, 349059), (307, 162591), (379, 131703), (429, 116353), (921, 54197), (1137, 43901), (3377, 14781), (3991, 12507), (4169, 11973), (4927, 10131)]