26672180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2521}}^1$

素因数の和:2576

約数の個数: 36

約数和(自身を含む): 58575972

約数和(自身を除く): 31903792

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2521, 2645, 5042, 5290, 10084, 10580, 12605, 25210, 50420, 57983, 115966, 231932, 289915, 579830, 1159660, 1333609, 2667218, 5334436, 6668045, 13336090, 26672180]

約数ペア:

[(1, 26672180), (2, 13336090), (4, 6668045), (5, 5334436), (10, 2667218), (20, 1333609), (23, 1159660), (46, 579830), (92, 289915), (115, 231932), (230, 115966), (460, 57983), (529, 50420), (1058, 25210), (2116, 12605), (2521, 10580), (2645, 10084), (5042, 5290)]