27383290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 54271296

約数和(自身を除く): 26888006

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2203, 2486, 4406, 6215, 11015, 12430, 22030, 24233, 48466, 121165, 242330, 248939, 497878, 1244695, 2489390, 2738329, 5476658, 13691645, 27383290]

約数ペア:

[(1, 27383290), (2, 13691645), (5, 5476658), (10, 2738329), (11, 2489390), (22, 1244695), (55, 497878), (110, 248939), (113, 242330), (226, 121165), (565, 48466), (1130, 24233), (1243, 22030), (2203, 12430), (2486, 11015), (4406, 6215)]