26629837

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 6271283

約数列:

[1, 13, 17, 23, 31, 169, 221, 299, 391, 403, 527, 713, 2197, 2873, 3887, 5083, 5239, 6851, 9269, 12121, 37349, 50531, 66079, 68107, 89063, 120497, 157573, 859027, 1157819, 1566461, 2048449, 26629837]

約数ペア:

[(1, 26629837), (13, 2048449), (17, 1566461), (23, 1157819), (31, 859027), (169, 157573), (221, 120497), (299, 89063), (391, 68107), (403, 66079), (527, 50531), (713, 37349), (2197, 12121), (2873, 9269), (3887, 6851), (5083, 5239)]