25119312

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 69007488

約数和(自身を除く): 43888176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 373, 488, 552, 732, 746, 976, 1104, 1119, 1403, 1464, 1492, 2238, 2806, 2928, 2984, 4209, 4476, 5612, 5968, 8418, 8579, 8952, 11224, 16836, 17158, 17904, 22448, 22753, 25737, 33672, 34316, 45506, 51474, 67344, 68259, 68632, 91012, 102948, 136518, 137264, 182024, 205896, 273036, 364048, 411792, 523319, 546072, 1046638, 1092144, 1569957, 2093276, 3139914, 4186552, 6279828, 8373104, 12559656, 25119312]

約数ペア:

[(1, 25119312), (2, 12559656), (3, 8373104), (4, 6279828), (6, 4186552), (8, 3139914), (12, 2093276), (16, 1569957), (23, 1092144), (24, 1046638), (46, 546072), (48, 523319), (61, 411792), (69, 364048), (92, 273036), (122, 205896), (138, 182024), (183, 137264), (184, 136518), (244, 102948), (276, 91012), (366, 68632), (368, 68259), (373, 67344), (488, 51474), (552, 45506), (732, 34316), (746, 33672), (976, 25737), (1104, 22753), (1119, 22448), (1403, 17904), (1464, 17158), (1492, 16836), (2238, 11224), (2806, 8952), (2928, 8579), (2984, 8418), (4209, 5968), (4476, 5612)]