51224005

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 73497600

約数和(自身を除く): 22273595

約数列:

[1, 5, 7, 29, 35, 109, 145, 203, 463, 545, 763, 1015, 2315, 3161, 3241, 3815, 13427, 15805, 16205, 22127, 50467, 67135, 93989, 110635, 252335, 353269, 469945, 1463543, 1766345, 7317715, 10244801, 51224005]

約数ペア:

[(1, 51224005), (5, 10244801), (7, 7317715), (29, 1766345), (35, 1463543), (109, 469945), (145, 353269), (203, 252335), (463, 110635), (545, 93989), (763, 67135), (1015, 50467), (2315, 22127), (3161, 16205), (3241, 15805), (3815, 13427)]