12025425

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1471}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 20078080

約数和(自身を除く): 8052655

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1471, 1635, 2725, 4413, 7355, 8175, 22065, 36775, 110325, 160339, 481017, 801695, 2405085, 4008475, 12025425]

約数ペア:

[(1, 12025425), (3, 4008475), (5, 2405085), (15, 801695), (25, 481017), (75, 160339), (109, 110325), (327, 36775), (545, 22065), (1471, 8175), (1635, 7355), (2725, 4413)]