291210095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{2953}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 386595888

約数和(自身を除く): 95385793

約数列:

[1, 5, 11, 55, 121, 163, 605, 815, 1793, 2953, 8965, 14765, 19723, 32483, 98615, 162415, 357313, 481339, 1786565, 2406695, 5294729, 26473645, 58242019, 291210095]

約数ペア:

[(1, 291210095), (5, 58242019), (11, 26473645), (55, 5294729), (121, 2406695), (163, 1786565), (605, 481339), (815, 357313), (1793, 162415), (2953, 98615), (8965, 32483), (14765, 19723)]