125799752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1373}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 254492280

約数和(自身を除く): 128692528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 881, 1373, 1762, 2746, 3524, 5492, 7048, 10984, 11453, 17849, 22906, 35698, 45812, 71396, 91624, 142792, 1209613, 2419226, 4838452, 9676904, 15724969, 31449938, 62899876, 125799752]

約数ペア:

[(1, 125799752), (2, 62899876), (4, 31449938), (8, 15724969), (13, 9676904), (26, 4838452), (52, 2419226), (104, 1209613), (881, 142792), (1373, 91624), (1762, 71396), (2746, 45812), (3524, 35698), (5492, 22906), (7048, 17849), (10984, 11453)]