51849264

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 138607200

約数和(自身を除く): 86757936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 89, 106, 159, 178, 212, 229, 267, 318, 356, 424, 458, 534, 636, 687, 712, 848, 916, 1068, 1272, 1374, 1424, 1832, 2136, 2544, 2748, 3664, 4272, 4717, 5496, 9434, 10992, 12137, 14151, 18868, 20381, 24274, 28302, 36411, 37736, 40762, 48548, 56604, 61143, 72822, 75472, 81524, 97096, 113208, 122286, 145644, 163048, 194192, 226416, 244572, 291288, 326096, 489144, 582576, 978288, 1080193, 2160386, 3240579, 4320772, 6481158, 8641544, 12962316, 17283088, 25924632, 51849264]

約数ペア:

[(1, 51849264), (2, 25924632), (3, 17283088), (4, 12962316), (6, 8641544), (8, 6481158), (12, 4320772), (16, 3240579), (24, 2160386), (48, 1080193), (53, 978288), (89, 582576), (106, 489144), (159, 326096), (178, 291288), (212, 244572), (229, 226416), (267, 194192), (318, 163048), (356, 145644), (424, 122286), (458, 113208), (534, 97096), (636, 81524), (687, 75472), (712, 72822), (848, 61143), (916, 56604), (1068, 48548), (1272, 40762), (1374, 37736), (1424, 36411), (1832, 28302), (2136, 24274), (2544, 20381), (2748, 18868), (3664, 14151), (4272, 12137), (4717, 10992), (5496, 9434)]