4051235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 5114880

約数和(自身を除く): 1063645

約数列:

[1, 5, 31, 59, 155, 295, 443, 1829, 2215, 9145, 13733, 26137, 68665, 130685, 810247, 4051235]

約数ペア:

[(1, 4051235), (5, 810247), (31, 130685), (59, 68665), (155, 26137), (295, 13733), (443, 9145), (1829, 2215)]