25749216

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3083}}^1$

素因数の和:3128

約数の個数: 72

約数和(自身を含む): 75773880

約数和(自身を除く): 50024664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 3083, 4176, 6166, 8352, 9249, 12332, 18498, 24664, 27747, 36996, 49328, 55494, 73992, 89407, 98656, 110988, 147984, 178814, 221976, 268221, 295968, 357628, 443952, 536442, 715256, 804663, 887904, 1072884, 1430512, 1609326, 2145768, 2861024, 3218652, 4291536, 6437304, 8583072, 12874608, 25749216]

約数ペア:

[(1, 25749216), (2, 12874608), (3, 8583072), (4, 6437304), (6, 4291536), (8, 3218652), (9, 2861024), (12, 2145768), (16, 1609326), (18, 1430512), (24, 1072884), (29, 887904), (32, 804663), (36, 715256), (48, 536442), (58, 443952), (72, 357628), (87, 295968), (96, 268221), (116, 221976), (144, 178814), (174, 147984), (232, 110988), (261, 98656), (288, 89407), (348, 73992), (464, 55494), (522, 49328), (696, 36996), (928, 27747), (1044, 24664), (1392, 18498), (2088, 12332), (2784, 9249), (3083, 8352), (4176, 6166)]