285469145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{4523}}^1$

素因数の和:5512

約数の個数: 16

約数和(自身を含む): 369375552

約数和(自身を除く): 83906407

約数列:

[1, 5, 13, 65, 971, 4523, 4855, 12623, 22615, 58799, 63115, 293995, 4391833, 21959165, 57093829, 285469145]

約数ペア:

[(1, 285469145), (5, 57093829), (13, 21959165), (65, 4391833), (971, 293995), (4523, 63115), (4855, 58799), (12623, 22615)]