51017868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{128833}}^1$

素因数の和:128854

約数の個数: 36

約数和(自身を含む): 140686728

約数和(自身を除く): 89668860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 128833, 257666, 386499, 515332, 772998, 1159497, 1417163, 1545996, 2318994, 2834326, 4251489, 4637988, 5668652, 8502978, 12754467, 17005956, 25508934, 51017868]

約数ペア:

[(1, 51017868), (2, 25508934), (3, 17005956), (4, 12754467), (6, 8502978), (9, 5668652), (11, 4637988), (12, 4251489), (18, 2834326), (22, 2318994), (33, 1545996), (36, 1417163), (44, 1159497), (66, 772998), (99, 515332), (132, 386499), (198, 257666), (396, 128833)]