48665120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43451}}^1$

素因数の和:43473

約数の個数: 48

約数和(自身を含む): 131398848

約数和(自身を除く): 82733728

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, 43451, 86902, 173804, 217255, 304157, 347608, 434510, 608314, 695216, 869020, 1216628, 1390432, 1520785, 1738040, 2433256, 3041570, 3476080, 4866512, 6083140, 6952160, 9733024, 12166280, 24332560, 48665120]

約数ペア:

[(1, 48665120), (2, 24332560), (4, 12166280), (5, 9733024), (7, 6952160), (8, 6083140), (10, 4866512), (14, 3476080), (16, 3041570), (20, 2433256), (28, 1738040), (32, 1520785), (35, 1390432), (40, 1216628), (56, 869020), (70, 695216), (80, 608314), (112, 434510), (140, 347608), (160, 304157), (224, 217255), (280, 173804), (560, 86902), (1120, 43451)]