40944385

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5147}}^1$

素因数の和:5232

約数の個数: 16

約数和(自身を含む): 51644736

約数和(自身を除く): 10700351

約数列:

[1, 5, 37, 43, 185, 215, 1591, 5147, 7955, 25735, 190439, 221321, 952195, 1106605, 8188877, 40944385]

約数ペア:

[(1, 40944385), (5, 8188877), (37, 1106605), (43, 952195), (185, 221321), (215, 190439), (1591, 25735), (5147, 7955)]