25262544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 70120512

約数和(自身を除く): 44857968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 373, 408, 498, 664, 746, 816, 996, 1119, 1328, 1411, 1492, 1992, 2238, 2822, 2984, 3984, 4233, 4476, 5644, 5968, 6341, 8466, 8952, 11288, 12682, 16932, 17904, 19023, 22576, 25364, 30959, 33864, 38046, 50728, 61918, 67728, 76092, 92877, 101456, 123836, 152184, 185754, 247672, 304368, 371508, 495344, 526303, 743016, 1052606, 1486032, 1578909, 2105212, 3157818, 4210424, 6315636, 8420848, 12631272, 25262544]

約数ペア:

[(1, 25262544), (2, 12631272), (3, 8420848), (4, 6315636), (6, 4210424), (8, 3157818), (12, 2105212), (16, 1578909), (17, 1486032), (24, 1052606), (34, 743016), (48, 526303), (51, 495344), (68, 371508), (83, 304368), (102, 247672), (136, 185754), (166, 152184), (204, 123836), (249, 101456), (272, 92877), (332, 76092), (373, 67728), (408, 61918), (498, 50728), (664, 38046), (746, 33864), (816, 30959), (996, 25364), (1119, 22576), (1328, 19023), (1411, 17904), (1492, 16932), (1992, 12682), (2238, 11288), (2822, 8952), (2984, 8466), (3984, 6341), (4233, 5968), (4476, 5644)]