5571654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7492026

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 41, 58, 66, 71, 82, 87, 123, 142, 174, 213, 246, 319, 426, 451, 638, 781, 902, 957, 1189, 1353, 1562, 1914, 2059, 2343, 2378, 2706, 2911, 3567, 4118, 4686, 5822, 6177, 7134, 8733, 12354, 13079, 17466, 22649, 26158, 32021, 39237, 45298, 64042, 67947, 78474, 84419, 96063, 135894, 168838, 192126, 253257, 506514, 928609, 1857218, 2785827, 5571654]

約数ペア:

[(1, 5571654), (2, 2785827), (3, 1857218), (6, 928609), (11, 506514), (22, 253257), (29, 192126), (33, 168838), (41, 135894), (58, 96063), (66, 84419), (71, 78474), (82, 67947), (87, 64042), (123, 45298), (142, 39237), (174, 32021), (213, 26158), (246, 22649), (319, 17466), (426, 13079), (451, 12354), (638, 8733), (781, 7134), (902, 6177), (957, 5822), (1189, 4686), (1353, 4118), (1562, 3567), (1914, 2911), (2059, 2706), (2343, 2378)]