130006415

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7853}}^1$

素因数の和:7919

約数の個数: 32

約数和(自身を含む): 199051776

約数和(自身を除く): 69045361

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 3311, 7853, 16555, 39265, 54971, 86383, 274855, 337679, 431915, 604681, 1688395, 2363753, 3023405, 3714469, 11818765, 18572345, 26001283, 130006415]

約数ペア:

[(1, 130006415), (5, 26001283), (7, 18572345), (11, 11818765), (35, 3714469), (43, 3023405), (55, 2363753), (77, 1688395), (215, 604681), (301, 431915), (385, 337679), (473, 274855), (1505, 86383), (2365, 54971), (3311, 39265), (7853, 16555)]