48192249

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 75718656

約数和(自身を除く): 27526407

約数列:

[1, 3, 7, 21, 47, 141, 157, 311, 329, 471, 933, 987, 1099, 2177, 3297, 6531, 7379, 14617, 22137, 43851, 48827, 51653, 102319, 146481, 154959, 306957, 341789, 1025367, 2294869, 6884607, 16064083, 48192249]

約数ペア:

[(1, 48192249), (3, 16064083), (7, 6884607), (21, 2294869), (47, 1025367), (141, 341789), (157, 306957), (311, 154959), (329, 146481), (471, 102319), (933, 51653), (987, 48827), (1099, 43851), (2177, 22137), (3297, 14617), (6531, 7379)]