40579945

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 57496320

約数和(自身を除く): 16916375

約数列:

[1, 5, 7, 35, 61, 83, 229, 305, 415, 427, 581, 1145, 1603, 2135, 2905, 5063, 8015, 13969, 19007, 25315, 35441, 69845, 95035, 97783, 133049, 177205, 488915, 665245, 1159427, 5797135, 8115989, 40579945]

約数ペア:

[(1, 40579945), (5, 8115989), (7, 5797135), (35, 1159427), (61, 665245), (83, 488915), (229, 177205), (305, 133049), (415, 97783), (427, 95035), (581, 69845), (1145, 35441), (1603, 25315), (2135, 19007), (2905, 13969), (5063, 8015)]