25113084

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 60724608

約数和(自身を除く): 35611524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 163, 222, 326, 347, 444, 489, 652, 694, 978, 1041, 1388, 1956, 2082, 4164, 6031, 12062, 12839, 18093, 24124, 25678, 36186, 38517, 51356, 56561, 72372, 77034, 113122, 154068, 169683, 226244, 339366, 678732, 2092757, 4185514, 6278271, 8371028, 12556542, 25113084]

約数ペア:

[(1, 25113084), (2, 12556542), (3, 8371028), (4, 6278271), (6, 4185514), (12, 2092757), (37, 678732), (74, 339366), (111, 226244), (148, 169683), (163, 154068), (222, 113122), (326, 77034), (347, 72372), (444, 56561), (489, 51356), (652, 38517), (694, 36186), (978, 25678), (1041, 24124), (1388, 18093), (1956, 12839), (2082, 12062), (4164, 6031)]