27888918

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{87701}}^1$

素因数の和:87759

約数の個数: 16

約数和(自身を含む): 56830896

約数和(自身を除く): 28941978

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 87701, 175402, 263103, 526206, 4648153, 9296306, 13944459, 27888918]

約数ペア:

[(1, 27888918), (2, 13944459), (3, 9296306), (6, 4648153), (53, 526206), (106, 263103), (159, 175402), (318, 87701)]