42001805

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 51615360

約数和(自身を除く): 9613555

約数列:

[1, 5, 59, 173, 295, 823, 865, 4115, 10207, 48557, 51035, 142379, 242785, 711895, 8400361, 42001805]

約数ペア:

[(1, 42001805), (5, 8400361), (59, 711895), (173, 242785), (295, 142379), (823, 51035), (865, 48557), (4115, 10207)]