56244448

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2627

約数の個数: 48

約数和(自身を含む): 121546656

約数和(自身を除く): 65302208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2551, 2756, 5102, 5512, 10204, 11024, 20408, 22048, 33163, 40816, 66326, 81632, 132652, 135203, 265304, 270406, 530608, 540812, 1061216, 1081624, 1757639, 2163248, 3515278, 4326496, 7030556, 14061112, 28122224, 56244448]

約数ペア:

[(1, 56244448), (2, 28122224), (4, 14061112), (8, 7030556), (13, 4326496), (16, 3515278), (26, 2163248), (32, 1757639), (52, 1081624), (53, 1061216), (104, 540812), (106, 530608), (208, 270406), (212, 265304), (416, 135203), (424, 132652), (689, 81632), (848, 66326), (1378, 40816), (1696, 33163), (2551, 22048), (2756, 20408), (5102, 11024), (5512, 10204)]