47482870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{279311}}^1$

素因数の和:279335

約数の個数: 16

約数和(自身を含む): 90497088

約数和(自身を除く): 43014218

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 279311, 558622, 1396555, 2793110, 4748287, 9496574, 23741435, 47482870]

約数ペア:

[(1, 47482870), (2, 23741435), (5, 9496574), (10, 4748287), (17, 2793110), (34, 1396555), (85, 558622), (170, 279311)]