48308127

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 79403520

約数和(自身を除く): 31095393

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 779, 861, 2337, 2953, 5453, 8859, 16359, 20671, 56107, 62013, 121073, 168321, 363219, 392749, 847511, 1178247, 2300387, 2542533, 6901161, 16102709, 48308127]

約数ペア:

[(1, 48308127), (3, 16102709), (7, 6901161), (19, 2542533), (21, 2300387), (41, 1178247), (57, 847511), (123, 392749), (133, 363219), (287, 168321), (399, 121073), (779, 62013), (861, 56107), (2337, 20671), (2953, 16359), (5453, 8859)]