2836702855

素因数分解:

$5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 4014105984

約数和(自身を除く): 1177403129

約数列:

[1, 5, 7, 35, 49, 163, 245, 251, 283, 815, 1141, 1255, 1415, 1757, 1981, 5705, 7987, 8785, 9905, 12299, 13867, 39935, 40913, 46129, 61495, 69335, 71033, 204565, 230645, 286391, 322903, 355165, 497231, 1431955, 1614515, 2004737, 2260321, 2486155, 3480617, 10023685, 11301605, 11578379, 17403085, 57891895, 81048653, 405243265, 567340571, 2836702855]

約数ペア:

[(1, 2836702855), (5, 567340571), (7, 405243265), (35, 81048653), (49, 57891895), (163, 17403085), (245, 11578379), (251, 11301605), (283, 10023685), (815, 3480617), (1141, 2486155), (1255, 2260321), (1415, 2004737), (1757, 1614515), (1981, 1431955), (5705, 497231), (7987, 355165), (8785, 322903), (9905, 286391), (12299, 230645), (13867, 204565), (39935, 71033), (40913, 69335), (46129, 61495)]