53789814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 126034272

約数和(自身を除く): 72244458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 457, 503, 914, 1006, 1371, 1509, 2742, 3018, 4113, 4527, 5941, 6539, 8226, 9054, 11882, 13078, 17823, 19617, 35646, 39234, 53469, 58851, 106938, 117702, 229871, 459742, 689613, 1379226, 2068839, 2988323, 4137678, 5976646, 8964969, 17929938, 26894907, 53789814]

約数ペア:

[(1, 53789814), (2, 26894907), (3, 17929938), (6, 8964969), (9, 5976646), (13, 4137678), (18, 2988323), (26, 2068839), (39, 1379226), (78, 689613), (117, 459742), (234, 229871), (457, 117702), (503, 106938), (914, 58851), (1006, 53469), (1371, 39234), (1509, 35646), (2742, 19617), (3018, 17823), (4113, 13078), (4527, 11882), (5941, 9054), (6539, 8226)]