54181728483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{41641}}^1$

素因数の和:42515

約数の個数: 32

約数和(自身を含む): 79057170432

約数和(自身を除く): 24875441949

約数列:

[1, 3, 17, 31, 51, 93, 527, 823, 1581, 2469, 13991, 25513, 41641, 41973, 76539, 124923, 433721, 707897, 1290871, 1301163, 2123691, 3872613, 21944807, 34270543, 65834421, 102811629, 582599231, 1062386833, 1747797693, 3187160499, 18060576161, 54181728483]

約数ペア:

[(1, 54181728483), (3, 18060576161), (17, 3187160499), (31, 1747797693), (51, 1062386833), (93, 582599231), (527, 102811629), (823, 65834421), (1581, 34270543), (2469, 21944807), (13991, 3872613), (25513, 2123691), (41641, 1301163), (41973, 1290871), (76539, 707897), (124923, 433721)]