87425162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 152832960

約数和(自身を除く): 65407798

約数列:

[1, 2, 11, 22, 23, 46, 113, 121, 139, 226, 242, 253, 278, 506, 1243, 1529, 2486, 2599, 2783, 3058, 3197, 5198, 5566, 6394, 13673, 15707, 16819, 27346, 28589, 31414, 33638, 35167, 57178, 70334, 172777, 314479, 345554, 361261, 386837, 628958, 722522, 773674, 1900547, 3801094, 3973871, 7947742, 43712581, 87425162]

約数ペア:

[(1, 87425162), (2, 43712581), (11, 7947742), (22, 3973871), (23, 3801094), (46, 1900547), (113, 773674), (121, 722522), (139, 628958), (226, 386837), (242, 361261), (253, 345554), (278, 314479), (506, 172777), (1243, 70334), (1529, 57178), (2486, 35167), (2599, 33638), (2783, 31414), (3058, 28589), (3197, 27346), (5198, 16819), (5566, 15707), (6394, 13673)]