47972170

素因数分解:

$2^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{3089}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 86433480

約数和(自身を除く): 38461310

約数列:

[1, 2, 5, 10, 1553, 3089, 3106, 6178, 7765, 15445, 15530, 30890, 4797217, 9594434, 23986085, 47972170]

約数ペア:

[(1, 47972170), (2, 23986085), (5, 9594434), (10, 4797217), (1553, 30890), (3089, 15530), (3106, 15445), (6178, 7765)]