51810132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1009}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 132350400

約数和(自身を除く): 80540268

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 389, 778, 1009, 1167, 1556, 2018, 2334, 3027, 4036, 4279, 4668, 6054, 8558, 11099, 12108, 12837, 17116, 22198, 25674, 33297, 44396, 51348, 66594, 133188, 392501, 785002, 1177503, 1570004, 2355006, 4317511, 4710012, 8635022, 12952533, 17270044, 25905066, 51810132]

約数ペア:

[(1, 51810132), (2, 25905066), (3, 17270044), (4, 12952533), (6, 8635022), (11, 4710012), (12, 4317511), (22, 2355006), (33, 1570004), (44, 1177503), (66, 785002), (132, 392501), (389, 133188), (778, 66594), (1009, 51348), (1167, 44396), (1556, 33297), (2018, 25674), (2334, 22198), (3027, 17116), (4036, 12837), (4279, 12108), (4668, 11099), (6054, 8558)]