285102430

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{27653}}^1$

素因数の和:28691

約数の個数: 16

約数和(自身を含む): 513700704

約数和(自身を除く): 228598274

約数列:

[1, 2, 5, 10, 1031, 2062, 5155, 10310, 27653, 55306, 138265, 276530, 28510243, 57020486, 142551215, 285102430]

約数ペア:

[(1, 285102430), (2, 142551215), (5, 57020486), (10, 28510243), (1031, 276530), (2062, 138265), (5155, 55306), (10310, 27653)]