286982015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{63703}}^1$

素因数の和:63778

約数の個数: 16

約数和(自身を含む): 371521728

約数和(自身を除く): 84539713

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 63703, 318515, 1082951, 3376259, 5414755, 16881295, 57396403, 286982015]

約数ペア:

[(1, 286982015), (5, 57396403), (17, 16881295), (53, 5414755), (85, 3376259), (265, 1082951), (901, 318515), (4505, 63703)]