42667315

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1823}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 53231616

約数和(自身を除く): 10564301

約数列:

[1, 5, 31, 151, 155, 755, 1823, 4681, 9115, 23405, 56513, 275273, 282565, 1376365, 8533463, 42667315]

約数ペア:

[(1, 42667315), (5, 8533463), (31, 1376365), (151, 282565), (155, 275273), (755, 56513), (1823, 23405), (4681, 9115)]