49957551

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7411}}^1$

素因数の和:7531

約数の個数: 24

約数和(自身を含む): 83251584

約数和(自身を除く): 33294033

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 7411, 22233, 51877, 66699, 155631, 466893, 792977, 2378931, 5550839, 7136793, 16652517, 49957551]

約数ペア:

[(1, 49957551), (3, 16652517), (7, 7136793), (9, 5550839), (21, 2378931), (63, 792977), (107, 466893), (321, 155631), (749, 66699), (963, 51877), (2247, 22233), (6741, 7411)]