201774025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1319}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 260251200

約数和(自身を除く): 58477175

約数列:

[1, 5, 25, 29, 145, 211, 725, 1055, 1319, 5275, 6119, 6595, 30595, 32975, 38251, 152975, 191255, 278309, 956275, 1391545, 6957725, 8070961, 40354805, 201774025]

約数ペア:

[(1, 201774025), (5, 40354805), (25, 8070961), (29, 6957725), (145, 1391545), (211, 956275), (725, 278309), (1055, 191255), (1319, 152975), (5275, 38251), (6119, 32975), (6595, 30595)]