52808470616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{42557}}^1$

素因数の和:42872

約数の個数: 64

約数和(自身を含む): 110310336000

約数和(自身を除く): 57501865384

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 239, 472, 478, 649, 956, 1298, 1912, 2596, 2629, 5192, 5258, 10516, 14101, 21032, 28202, 42557, 56404, 85114, 112808, 155111, 170228, 310222, 340456, 468127, 620444, 936254, 1240888, 1872508, 2510863, 3745016, 5021726, 10043452, 10171123, 20086904, 20342246, 27619493, 40684492, 55238986, 81368984, 110477972, 111882353, 220955944, 223764706, 447529412, 600096257, 895058824, 1200192514, 2400385028, 4800770056, 6601058827, 13202117654, 26404235308, 52808470616]

約数ペア:

[(1, 52808470616), (2, 26404235308), (4, 13202117654), (8, 6601058827), (11, 4800770056), (22, 2400385028), (44, 1200192514), (59, 895058824), (88, 600096257), (118, 447529412), (236, 223764706), (239, 220955944), (472, 111882353), (478, 110477972), (649, 81368984), (956, 55238986), (1298, 40684492), (1912, 27619493), (2596, 20342246), (2629, 20086904), (5192, 10171123), (5258, 10043452), (10516, 5021726), (14101, 3745016), (21032, 2510863), (28202, 1872508), (42557, 1240888), (56404, 936254), (85114, 620444), (112808, 468127), (155111, 340456), (170228, 310222)]