53523532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 102664800

約数和(自身を除く): 49141268

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 89, 164, 178, 193, 356, 386, 772, 779, 1558, 1691, 3116, 3382, 3649, 3667, 6764, 7298, 7334, 7913, 14596, 14668, 15826, 17177, 31652, 34354, 68708, 69331, 138662, 150347, 277324, 300694, 326363, 601388, 652726, 704257, 1305452, 1408514, 2817028, 13380883, 26761766, 53523532]

約数ペア:

[(1, 53523532), (2, 26761766), (4, 13380883), (19, 2817028), (38, 1408514), (41, 1305452), (76, 704257), (82, 652726), (89, 601388), (164, 326363), (178, 300694), (193, 277324), (356, 150347), (386, 138662), (772, 69331), (779, 68708), (1558, 34354), (1691, 31652), (3116, 17177), (3382, 15826), (3649, 14668), (3667, 14596), (6764, 7913), (7298, 7334)]