27029530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{245723}}^1$

素因数の和:245741

約数の個数: 16

約数和(自身を含む): 53076384

約数和(自身を除く): 26046854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 245723, 491446, 1228615, 2457230, 2702953, 5405906, 13514765, 27029530]

約数ペア:

[(1, 27029530), (2, 13514765), (5, 5405906), (10, 2702953), (11, 2457230), (22, 1228615), (55, 491446), (110, 245723)]