27713075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 37560096

約数和(自身を除く): 9847021

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1201, 1775, 4615, 6005, 15613, 23075, 30025, 78065, 85271, 390325, 426355, 1108523, 2131775, 5542615, 27713075]

約数ペア:

[(1, 27713075), (5, 5542615), (13, 2131775), (25, 1108523), (65, 426355), (71, 390325), (325, 85271), (355, 78065), (923, 30025), (1201, 23075), (1775, 15613), (4615, 6005)]