49505120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{44201}}^1$

素因数の和:44223

約数の個数: 48

約数和(自身を含む): 133666848

約数和(自身を除く): 84161728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 44201, 88402, 176804, 221005, 309407, 353608, 442010, 618814, 707216, 884020, 1237628, 1414432, 1547035, 1768040, 2475256, 3094070, 3536080, 4950512, 6188140, 7072160, 9901024, 12376280, 24752560, 49505120]

約数ペア:

[(1, 49505120), (2, 24752560), (4, 12376280), (5, 9901024), (7, 7072160), (8, 6188140), (10, 4950512), (14, 3536080), (16, 3094070), (20, 2475256), (28, 1768040), (32, 1547035), (35, 1414432), (40, 1237628), (56, 884020), (70, 707216), (80, 618814), (112, 442010), (140, 353608), (160, 309407), (224, 221005), (280, 176804), (560, 88402), (1120, 44201)]