25456572

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{5749}}^1$

素因数の和:5803

約数の個数: 48

約数和(自身を含む): 67620000

約数和(自身を除く): 42163428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 5749, 11498, 17247, 22996, 34494, 51741, 68988, 103482, 155223, 206964, 235709, 310446, 471418, 620892, 707127, 942836, 1414254, 2121381, 2828508, 4242762, 6364143, 8485524, 12728286, 25456572]

約数ペア:

[(1, 25456572), (2, 12728286), (3, 8485524), (4, 6364143), (6, 4242762), (9, 2828508), (12, 2121381), (18, 1414254), (27, 942836), (36, 707127), (41, 620892), (54, 471418), (82, 310446), (108, 235709), (123, 206964), (164, 155223), (246, 103482), (369, 68988), (492, 51741), (738, 34494), (1107, 22996), (1476, 17247), (2214, 11498), (4428, 5749)]