29121305470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{78706231}}^1$

素因数の和:78706275

約数の個数: 16

約数和(自身を含む): 53835062688

約数和(自身を除く): 24713757218

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 78706231, 157412462, 393531155, 787062310, 2912130547, 5824261094, 14560652735, 29121305470]

約数ペア:

[(1, 29121305470), (2, 14560652735), (5, 5824261094), (10, 2912130547), (37, 787062310), (74, 393531155), (185, 157412462), (370, 78706231)]