56749212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{121259}}^1$

素因数の和:121282

約数の個数: 36

約数和(自身を含む): 154485240

約数和(自身を除く): 97736028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 121259, 242518, 363777, 485036, 727554, 1091331, 1455108, 1576367, 2182662, 3152734, 4365324, 4729101, 6305468, 9458202, 14187303, 18916404, 28374606, 56749212]

約数ペア:

[(1, 56749212), (2, 28374606), (3, 18916404), (4, 14187303), (6, 9458202), (9, 6305468), (12, 4729101), (13, 4365324), (18, 3152734), (26, 2182662), (36, 1576367), (39, 1455108), (52, 1091331), (78, 727554), (117, 485036), (156, 363777), (234, 242518), (468, 121259)]