25456536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 80364960

約数和(自身を除く): 54908424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 953, 954, 1113, 1272, 1484, 1906, 1908, 2226, 2859, 2968, 3339, 3812, 3816, 4452, 5718, 6671, 6678, 7624, 8577, 8904, 11436, 13342, 13356, 17154, 20013, 22872, 26684, 26712, 34308, 40026, 50509, 53368, 60039, 68616, 80052, 101018, 120078, 151527, 160104, 202036, 240156, 303054, 353563, 404072, 454581, 480312, 606108, 707126, 909162, 1060689, 1212216, 1414252, 1818324, 2121378, 2828504, 3182067, 3636648, 4242756, 6364134, 8485512, 12728268, 25456536]

約数ペア:

[(1, 25456536), (2, 12728268), (3, 8485512), (4, 6364134), (6, 4242756), (7, 3636648), (8, 3182067), (9, 2828504), (12, 2121378), (14, 1818324), (18, 1414252), (21, 1212216), (24, 1060689), (28, 909162), (36, 707126), (42, 606108), (53, 480312), (56, 454581), (63, 404072), (72, 353563), (84, 303054), (106, 240156), (126, 202036), (159, 160104), (168, 151527), (212, 120078), (252, 101018), (318, 80052), (371, 68616), (424, 60039), (477, 53368), (504, 50509), (636, 40026), (742, 34308), (953, 26712), (954, 26684), (1113, 22872), (1272, 20013), (1484, 17154), (1906, 13356), (1908, 13342), (2226, 11436), (2859, 8904), (2968, 8577), (3339, 7624), (3812, 6678), (3816, 6671), (4452, 5718)]