About the Number

48990144

48990143 ← → 48990145

2進数表記:10111010111000011111000000

漢数字表記:四千八百九十九万百四十四

素因数分解:

2 6 × 3 1 × 7 1 × 36451 1

素因数の和:36473
約数の個数: 56
約数和(自身を含む): 148140928
約数和(自身を除く): 99150784

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 36451, 72902, 109353, 145804, 218706, 255157, 291608, 437412, 510314, 583216, 765471, 874824, 1020628, 1166432, 1530942, 1749648, 2041256, 2332864, 3061884, 3499296, 4082512, 6123768, 6998592, 8165024, 12247536, 16330048, 24495072, 48990144]

約数ペア:
[(1, 48990144), (2, 24495072), (3, 16330048), (4, 12247536), (6, 8165024), (7, 6998592), (8, 6123768), (12, 4082512), (14, 3499296), (16, 3061884), (21, 2332864), (24, 2041256), (28, 1749648), (32, 1530942), (42, 1166432), (48, 1020628), (56, 874824), (64, 765471), (84, 583216), (96, 510314), (112, 437412), (168, 291608), (192, 255157), (224, 218706), (336, 145804), (448, 109353), (672, 72902), (1344, 36451)]

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