13544125

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 20187648

約数和(自身を除く): 6643523

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 673, 805, 875, 2875, 3365, 4025, 4711, 15479, 16825, 20125, 23555, 77395, 84125, 108353, 117775, 386975, 541765, 588875, 1934875, 2708825, 13544125]

約数ペア:

[(1, 13544125), (5, 2708825), (7, 1934875), (23, 588875), (25, 541765), (35, 386975), (115, 117775), (125, 108353), (161, 84125), (175, 77395), (575, 23555), (673, 20125), (805, 16825), (875, 15479), (2875, 4711), (3365, 4025)]