50620480

素因数分解:

$2^6\times 5^1\times {\mathrm{158189}}^1$

素因数の和:158206

約数の個数: 28

約数和(自身を含む): 120540780

約数和(自身を除く): 69920300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 158189, 316378, 632756, 790945, 1265512, 1581890, 2531024, 3163780, 5062048, 6327560, 10124096, 12655120, 25310240, 50620480]

約数ペア:

[(1, 50620480), (2, 25310240), (4, 12655120), (5, 10124096), (8, 6327560), (10, 5062048), (16, 3163780), (20, 2531024), (32, 1581890), (40, 1265512), (64, 790945), (80, 632756), (160, 316378), (320, 158189)]