2215675055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{4217}}^1$

素因数の和:4507

約数の個数: 32

約数和(自身を含む): 2984724288

約数和(自身を除く): 769049233

約数列:

[1, 5, 11, 41, 55, 205, 233, 451, 1165, 2255, 2563, 4217, 9553, 12815, 21085, 46387, 47765, 105083, 172897, 231935, 525415, 864485, 982561, 1901867, 4912805, 9509335, 10808171, 40285001, 54040855, 201425005, 443135011, 2215675055]

約数ペア:

[(1, 2215675055), (5, 443135011), (11, 201425005), (41, 54040855), (55, 40285001), (205, 10808171), (233, 9509335), (451, 4912805), (1165, 1901867), (2255, 982561), (2563, 864485), (4217, 525415), (9553, 231935), (12815, 172897), (21085, 105083), (46387, 47765)]