49648053

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7953

約数の個数: 32

約数和(自身を含む): 85026816

約数和(自身を除く): 35378763

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 7907, 23721, 55349, 102791, 166047, 181861, 308373, 545583, 719537, 1273027, 2158611, 2364193, 3819081, 7092579, 16549351, 49648053]

約数ペア:

[(1, 49648053), (3, 16549351), (7, 7092579), (13, 3819081), (21, 2364193), (23, 2158611), (39, 1273027), (69, 719537), (91, 545583), (161, 308373), (273, 181861), (299, 166047), (483, 102791), (897, 55349), (2093, 23721), (6279, 7907)]