268554725

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 341034720

約数和(自身を除く): 72479995

約数列:

[1, 5, 25, 59, 163, 295, 815, 1117, 1475, 4075, 5585, 9617, 27925, 48085, 65903, 182071, 240425, 329515, 910355, 1647575, 4551775, 10742189, 53710945, 268554725]

約数ペア:

[(1, 268554725), (5, 53710945), (25, 10742189), (59, 4551775), (163, 1647575), (295, 910355), (815, 329515), (1117, 240425), (1475, 182071), (4075, 65903), (5585, 48085), (9617, 27925)]