32887855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6571}}^1$

素因数の和:6607

約数の個数: 32

約数和(自身を含む): 52996608

約数和(自身を除く): 20108753

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 6571, 32855, 45997, 72281, 85423, 229985, 361405, 427115, 505967, 597961, 939653, 2529835, 2989805, 4698265, 6577571, 32887855]

約数ペア:

[(1, 32887855), (5, 6577571), (7, 4698265), (11, 2989805), (13, 2529835), (35, 939653), (55, 597961), (65, 505967), (77, 427115), (91, 361405), (143, 229985), (385, 85423), (455, 72281), (715, 45997), (1001, 32855), (5005, 6571)]