16329425

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4057}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 24153216

約数和(自身を除く): 7823791

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 4025, 4057, 20285, 28399, 93311, 101425, 141995, 466555, 653177, 709975, 2332775, 3265885, 16329425]

約数ペア:

[(1, 16329425), (5, 3265885), (7, 2332775), (23, 709975), (25, 653177), (35, 466555), (115, 141995), (161, 101425), (175, 93311), (575, 28399), (805, 20285), (4025, 4057)]