449080130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{847321}}^1$

素因数の和:847381

約数の個数: 16

約数和(自身を含む): 823596984

約数和(自身を除く): 374516854

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 847321, 1694642, 4236605, 8473210, 44908013, 89816026, 224540065, 449080130]

約数ペア:

[(1, 449080130), (2, 224540065), (5, 89816026), (10, 44908013), (53, 8473210), (106, 4236605), (265, 1694642), (530, 847321)]