85242590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{501427}}^1$

素因数の和:501451

約数の個数: 16

約数和(自身を含む): 162462672

約数和(自身を除く): 77220082

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 501427, 1002854, 2507135, 5014270, 8524259, 17048518, 42621295, 85242590]

約数ペア:

[(1, 85242590), (2, 42621295), (5, 17048518), (10, 8524259), (17, 5014270), (34, 2507135), (85, 1002854), (170, 501427)]