47577760

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2887}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 113533056

約数和(自身を除く): 65955296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 2887, 3296, 4120, 5774, 8240, 11548, 14435, 16480, 23096, 28870, 46192, 57740, 92384, 115480, 230960, 297361, 461920, 594722, 1189444, 1486805, 2378888, 2973610, 4757776, 5947220, 9515552, 11894440, 23788880, 47577760]

約数ペア:

[(1, 47577760), (2, 23788880), (4, 11894440), (5, 9515552), (8, 5947220), (10, 4757776), (16, 2973610), (20, 2378888), (32, 1486805), (40, 1189444), (80, 594722), (103, 461920), (160, 297361), (206, 230960), (412, 115480), (515, 92384), (824, 57740), (1030, 46192), (1648, 28870), (2060, 23096), (2887, 16480), (3296, 14435), (4120, 11548), (5774, 8240)]