1206002015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{5051}}^1$

素因数の和:5179

約数の個数: 24

約数和(自身を含む): 1562098608

約数和(自身を除く): 356096593

約数列:

[1, 5, 17, 53, 85, 265, 901, 2809, 4505, 5051, 14045, 25255, 47753, 85867, 238765, 267703, 429335, 1338515, 4550951, 14188259, 22754755, 70941295, 241200403, 1206002015]

約数ペア:

[(1, 1206002015), (5, 241200403), (17, 70941295), (53, 22754755), (85, 14188259), (265, 4550951), (901, 1338515), (2809, 429335), (4505, 267703), (5051, 238765), (14045, 85867), (25255, 47753)]