22476985480

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5455579}}^1$

素因数の和:5455693

約数の個数: 32

約数和(自身を含む): 51064228800

約数和(自身を除く): 28587243320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 5455579, 10911158, 21822316, 27277895, 43644632, 54555790, 109111580, 218223160, 561924637, 1123849274, 2247698548, 2809623185, 4495397096, 5619246370, 11238492740, 22476985480]

約数ペア:

[(1, 22476985480), (2, 11238492740), (4, 5619246370), (5, 4495397096), (8, 2809623185), (10, 2247698548), (20, 1123849274), (40, 561924637), (103, 218223160), (206, 109111580), (412, 54555790), (515, 43644632), (824, 27277895), (1030, 21822316), (2060, 10911158), (4120, 5455579)]