5851995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 10124352

約数和(自身を除く): 4272357

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 433, 795, 901, 1299, 2165, 2703, 4505, 6495, 7361, 13515, 22083, 22949, 36805, 68847, 110415, 114745, 344235, 390133, 1170399, 1950665, 5851995]

約数ペア:

[(1, 5851995), (3, 1950665), (5, 1170399), (15, 390133), (17, 344235), (51, 114745), (53, 110415), (85, 68847), (159, 36805), (255, 22949), (265, 22083), (433, 13515), (795, 7361), (901, 6495), (1299, 4505), (2165, 2703)]