53248878

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 119536560

約数和(自身を除く): 66287682

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 129, 178, 258, 267, 387, 534, 773, 774, 801, 1546, 1602, 2319, 3827, 4638, 6957, 7654, 11481, 13914, 22962, 33239, 34443, 66478, 68797, 68886, 99717, 137594, 199434, 206391, 299151, 412782, 598302, 619173, 1238346, 2958271, 5916542, 8874813, 17749626, 26624439, 53248878]

約数ペア:

[(1, 53248878), (2, 26624439), (3, 17749626), (6, 8874813), (9, 5916542), (18, 2958271), (43, 1238346), (86, 619173), (89, 598302), (129, 412782), (178, 299151), (258, 206391), (267, 199434), (387, 137594), (534, 99717), (773, 68886), (774, 68797), (801, 66478), (1546, 34443), (1602, 33239), (2319, 22962), (3827, 13914), (4638, 11481), (6957, 7654)]