5442725

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 7103712

約数和(自身を除く): 1660987

約数列:

[1, 5, 25, 43, 61, 83, 215, 305, 415, 1075, 1525, 2075, 2623, 3569, 5063, 13115, 17845, 25315, 65575, 89225, 126575, 217709, 1088545, 5442725]

約数ペア:

[(1, 5442725), (5, 1088545), (25, 217709), (43, 126575), (61, 89225), (83, 65575), (215, 25315), (305, 17845), (415, 13115), (1075, 5063), (1525, 3569), (2075, 2623)]