51987050

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{12527}}^1$

素因数の和:12622

約数の個数: 24

約数和(自身を含む): 97868736

約数和(自身を除く): 45881686

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 12527, 25054, 62635, 125270, 313175, 626350, 1039741, 2079482, 5198705, 10397410, 25993525, 51987050]

約数ペア:

[(1, 51987050), (2, 25993525), (5, 10397410), (10, 5198705), (25, 2079482), (50, 1039741), (83, 626350), (166, 313175), (415, 125270), (830, 62635), (2075, 25054), (4150, 12527)]