50890509

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 75254400

約数和(自身を除く): 24363891

約数列:

[1, 3, 9, 59, 177, 239, 401, 531, 717, 1203, 2151, 3609, 14101, 23659, 42303, 70977, 95839, 126909, 212931, 287517, 862551, 5654501, 16963503, 50890509]

約数ペア:

[(1, 50890509), (3, 16963503), (9, 5654501), (59, 862551), (177, 287517), (239, 212931), (401, 126909), (531, 95839), (717, 70977), (1203, 42303), (2151, 23659), (3609, 14101)]