54745576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{402541}}^1$

素因数の和:402564

約数の個数: 16

約数和(自身を含む): 108686340

約数和(自身を除く): 53940764

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 402541, 805082, 1610164, 3220328, 6843197, 13686394, 27372788, 54745576]

約数ペア:

[(1, 54745576), (2, 27372788), (4, 13686394), (8, 6843197), (17, 3220328), (34, 1610164), (68, 805082), (136, 402541)]