45297775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 60625584

約数和(自身を除く): 15327809

約数列:

[1, 5, 17, 25, 53, 85, 265, 425, 901, 1325, 2011, 4505, 10055, 22525, 34187, 50275, 106583, 170935, 532915, 854675, 1811911, 2664575, 9059555, 45297775]

約数ペア:

[(1, 45297775), (5, 9059555), (17, 2664575), (25, 1811911), (53, 854675), (85, 532915), (265, 170935), (425, 106583), (901, 50275), (1325, 34187), (2011, 22525), (4505, 10055)]