53958296

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 120476160

約数和(自身を除く): 66517864

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 71, 82, 142, 164, 284, 287, 328, 331, 497, 568, 574, 662, 994, 1148, 1324, 1988, 2296, 2317, 2648, 2911, 3976, 4634, 5822, 9268, 11644, 13571, 18536, 20377, 23288, 23501, 27142, 40754, 47002, 54284, 81508, 94004, 94997, 108568, 163016, 164507, 188008, 189994, 329014, 379988, 658028, 759976, 963541, 1316056, 1927082, 3854164, 6744787, 7708328, 13489574, 26979148, 53958296]

約数ペア:

[(1, 53958296), (2, 26979148), (4, 13489574), (7, 7708328), (8, 6744787), (14, 3854164), (28, 1927082), (41, 1316056), (56, 963541), (71, 759976), (82, 658028), (142, 379988), (164, 329014), (284, 189994), (287, 188008), (328, 164507), (331, 163016), (497, 108568), (568, 94997), (574, 94004), (662, 81508), (994, 54284), (1148, 47002), (1324, 40754), (1988, 27142), (2296, 23501), (2317, 23288), (2648, 20377), (2911, 18536), (3976, 13571), (4634, 11644), (5822, 9268)]