50946560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2873

約数の個数: 80

約数和(自身を含む): 139651776

約数和(自身を除く): 88705216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 2843, 3584, 4480, 5686, 8960, 11372, 14215, 17920, 19901, 22744, 28430, 39802, 45488, 56860, 79604, 90976, 99505, 113720, 159208, 181952, 199010, 227440, 318416, 363904, 398020, 454880, 636832, 727808, 796040, 909760, 1273664, 1455616, 1592080, 1819520, 2547328, 3184160, 3639040, 5094656, 6368320, 7278080, 10189312, 12736640, 25473280, 50946560]

約数ペア:

[(1, 50946560), (2, 25473280), (4, 12736640), (5, 10189312), (7, 7278080), (8, 6368320), (10, 5094656), (14, 3639040), (16, 3184160), (20, 2547328), (28, 1819520), (32, 1592080), (35, 1455616), (40, 1273664), (56, 909760), (64, 796040), (70, 727808), (80, 636832), (112, 454880), (128, 398020), (140, 363904), (160, 318416), (224, 227440), (256, 199010), (280, 181952), (320, 159208), (448, 113720), (512, 99505), (560, 90976), (640, 79604), (896, 56860), (1120, 45488), (1280, 39802), (1792, 28430), (2240, 22744), (2560, 19901), (2843, 17920), (3584, 14215), (4480, 11372), (5686, 8960)]