404157050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25339}}^1$

素因数の和:25391

約数の個数: 48

約数和(自身を含む): 848383200

約数和(自身を除く): 444226150

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 7975, 15950, 25339, 50678, 126695, 253390, 278729, 557458, 633475, 734831, 1266950, 1393645, 1469662, 2787290, 3674155, 6968225, 7348310, 8083141, 13936450, 16166282, 18370775, 36741550, 40415705, 80831410, 202078525, 404157050]

約数ペア:

[(1, 404157050), (2, 202078525), (5, 80831410), (10, 40415705), (11, 36741550), (22, 18370775), (25, 16166282), (29, 13936450), (50, 8083141), (55, 7348310), (58, 6968225), (110, 3674155), (145, 2787290), (275, 1469662), (290, 1393645), (319, 1266950), (550, 734831), (638, 633475), (725, 557458), (1450, 278729), (1595, 253390), (3190, 126695), (7975, 50678), (15950, 25339)]