25505436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 70189056

約数和(自身を除く): 44683620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 92, 93, 124, 132, 138, 186, 253, 271, 276, 341, 372, 506, 542, 682, 713, 759, 813, 1012, 1023, 1084, 1364, 1426, 1518, 1626, 2046, 2139, 2852, 2981, 3036, 3252, 4092, 4278, 5962, 6233, 7843, 8401, 8556, 8943, 11924, 12466, 15686, 16802, 17886, 18699, 23529, 24932, 25203, 31372, 33604, 35772, 37398, 47058, 50406, 68563, 74796, 92411, 94116, 100812, 137126, 184822, 193223, 205689, 274252, 277233, 369644, 386446, 411378, 554466, 579669, 772892, 822756, 1108932, 1159338, 2125453, 2318676, 4250906, 6376359, 8501812, 12752718, 25505436]

約数ペア:

[(1, 25505436), (2, 12752718), (3, 8501812), (4, 6376359), (6, 4250906), (11, 2318676), (12, 2125453), (22, 1159338), (23, 1108932), (31, 822756), (33, 772892), (44, 579669), (46, 554466), (62, 411378), (66, 386446), (69, 369644), (92, 277233), (93, 274252), (124, 205689), (132, 193223), (138, 184822), (186, 137126), (253, 100812), (271, 94116), (276, 92411), (341, 74796), (372, 68563), (506, 50406), (542, 47058), (682, 37398), (713, 35772), (759, 33604), (813, 31372), (1012, 25203), (1023, 24932), (1084, 23529), (1364, 18699), (1426, 17886), (1518, 16802), (1626, 15686), (2046, 12466), (2139, 11924), (2852, 8943), (2981, 8556), (3036, 8401), (3252, 7843), (4092, 6233), (4278, 5962)]