56709730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1639

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 73346462

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1567, 1645, 2585, 3134, 3290, 3619, 5170, 7238, 7835, 10969, 15670, 17237, 18095, 21938, 34474, 36190, 54845, 73649, 86185, 109690, 120659, 147298, 172370, 241318, 368245, 515543, 603295, 736490, 810139, 1031086, 1206590, 1620278, 2577715, 4050695, 5155430, 5670973, 8101390, 11341946, 28354865, 56709730]

約数ペア:

[(1, 56709730), (2, 28354865), (5, 11341946), (7, 8101390), (10, 5670973), (11, 5155430), (14, 4050695), (22, 2577715), (35, 1620278), (47, 1206590), (55, 1031086), (70, 810139), (77, 736490), (94, 603295), (110, 515543), (154, 368245), (235, 241318), (329, 172370), (385, 147298), (470, 120659), (517, 109690), (658, 86185), (770, 73649), (1034, 54845), (1567, 36190), (1645, 34474), (2585, 21938), (3134, 18095), (3290, 17237), (3619, 15670), (5170, 10969), (7238, 7835)]