28851530

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5333}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 52038504

約数和(自身を除く): 23186974

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5333, 5410, 10666, 26665, 53330, 2885153, 5770306, 14425765, 28851530]

約数ペア:

[(1, 28851530), (2, 14425765), (5, 5770306), (10, 2885153), (541, 53330), (1082, 26665), (2705, 10666), (5333, 5410)]