45032560

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4297}}^1$

素因数の和:4441

約数の個数: 40

約数和(自身を含む): 105524496

約数和(自身を除く): 60491936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 4297, 5240, 8594, 10480, 17188, 21485, 34376, 42970, 68752, 85940, 171880, 343760, 562907, 1125814, 2251628, 2814535, 4503256, 5629070, 9006512, 11258140, 22516280, 45032560]

約数ペア:

[(1, 45032560), (2, 22516280), (4, 11258140), (5, 9006512), (8, 5629070), (10, 4503256), (16, 2814535), (20, 2251628), (40, 1125814), (80, 562907), (131, 343760), (262, 171880), (524, 85940), (655, 68752), (1048, 42970), (1310, 34376), (2096, 21485), (2620, 17188), (4297, 10480), (5240, 8594)]