5298436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 11148480

約数和(自身を除く): 5850044

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 157, 236, 286, 314, 572, 628, 649, 767, 1298, 1534, 1727, 2041, 2596, 3068, 3454, 4082, 6908, 8164, 8437, 9263, 16874, 18526, 22451, 33748, 37052, 44902, 89804, 101893, 120419, 203786, 240838, 407572, 481676, 1324609, 2649218, 5298436]

約数ペア:

[(1, 5298436), (2, 2649218), (4, 1324609), (11, 481676), (13, 407572), (22, 240838), (26, 203786), (44, 120419), (52, 101893), (59, 89804), (118, 44902), (143, 37052), (157, 33748), (236, 22451), (286, 18526), (314, 16874), (572, 9263), (628, 8437), (649, 8164), (767, 6908), (1298, 4082), (1534, 3454), (1727, 3068), (2041, 2596)]