42973835

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 53352000

約数和(自身を除く): 10378165

約数列:

[1, 5, 37, 149, 185, 745, 1559, 5513, 7795, 27565, 57683, 232291, 288415, 1161455, 8594767, 42973835]

約数ペア:

[(1, 42973835), (5, 8594767), (37, 1161455), (149, 288415), (185, 232291), (745, 57683), (1559, 27565), (5513, 7795)]