520077844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{82657}}^1$

素因数の和:82696

約数の個数: 36

約数和(自身を含む): 1077364372

約数和(自身を除く): 557286528

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 82657, 165314, 330628, 909227, 1074541, 1818454, 2149082, 3636908, 4298164, 10001497, 11819951, 20002994, 23639902, 40005988, 47279804, 130019461, 260038922, 520077844]

約数ペア:

[(1, 520077844), (2, 260038922), (4, 130019461), (11, 47279804), (13, 40005988), (22, 23639902), (26, 20002994), (44, 11819951), (52, 10001497), (121, 4298164), (143, 3636908), (242, 2149082), (286, 1818454), (484, 1074541), (572, 909227), (1573, 330628), (3146, 165314), (6292, 82657)]