49528297

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 63924224

約数和(自身を除く): 14395927

約数列:

[1, 7, 13, 31, 91, 97, 181, 217, 403, 679, 1261, 1267, 2353, 2821, 3007, 5611, 8827, 16471, 17557, 21049, 39091, 39277, 72943, 122899, 228241, 273637, 510601, 544267, 1597687, 3809869, 7075471, 49528297]

約数ペア:

[(1, 49528297), (7, 7075471), (13, 3809869), (31, 1597687), (91, 544267), (97, 510601), (181, 273637), (217, 228241), (403, 122899), (679, 72943), (1261, 39277), (1267, 39091), (2353, 21049), (2821, 17557), (3007, 16471), (5611, 8827)]