254729852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5526

約数の個数: 48

約数和(自身を含む): 512736000

約数和(自身を除く): 258006148

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 754, 806, 899, 1508, 1612, 1798, 3596, 5449, 10898, 11687, 21796, 23374, 46748, 70837, 141674, 158021, 168919, 283348, 316042, 337838, 632084, 675676, 2054273, 2195947, 4108546, 4391894, 4898651, 8217092, 8783788, 9797302, 19594604, 63682463, 127364926, 254729852]

約数ペア:

[(1, 254729852), (2, 127364926), (4, 63682463), (13, 19594604), (26, 9797302), (29, 8783788), (31, 8217092), (52, 4898651), (58, 4391894), (62, 4108546), (116, 2195947), (124, 2054273), (377, 675676), (403, 632084), (754, 337838), (806, 316042), (899, 283348), (1508, 168919), (1612, 158021), (1798, 141674), (3596, 70837), (5449, 46748), (10898, 23374), (11687, 21796)]