57256324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 107956800

約数和(自身を除く): 50700476

約数列:

[1, 2, 4, 29, 53, 58, 67, 106, 116, 134, 139, 212, 268, 278, 556, 1537, 1943, 3074, 3551, 3886, 4031, 6148, 7102, 7367, 7772, 8062, 9313, 14204, 14734, 16124, 18626, 29468, 37252, 102979, 205958, 213643, 270077, 411916, 427286, 493589, 540154, 854572, 987178, 1080308, 1974356, 14314081, 28628162, 57256324]

約数ペア:

[(1, 57256324), (2, 28628162), (4, 14314081), (29, 1974356), (53, 1080308), (58, 987178), (67, 854572), (106, 540154), (116, 493589), (134, 427286), (139, 411916), (212, 270077), (268, 213643), (278, 205958), (556, 102979), (1537, 37252), (1943, 29468), (3074, 18626), (3551, 16124), (3886, 14734), (4031, 14204), (6148, 9313), (7102, 8062), (7367, 7772)]