42277070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 86166288

約数和(自身を除く): 43889218

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 457, 638, 841, 914, 1595, 1682, 2285, 3190, 4205, 4570, 5027, 8410, 9251, 10054, 13253, 18502, 25135, 26506, 46255, 50270, 66265, 92510, 132530, 145783, 291566, 384337, 728915, 768674, 1457830, 1921685, 3843370, 4227707, 8455414, 21138535, 42277070]

約数ペア:

[(1, 42277070), (2, 21138535), (5, 8455414), (10, 4227707), (11, 3843370), (22, 1921685), (29, 1457830), (55, 768674), (58, 728915), (110, 384337), (145, 291566), (290, 145783), (319, 132530), (457, 92510), (638, 66265), (841, 50270), (914, 46255), (1595, 26506), (1682, 25135), (2285, 18502), (3190, 13253), (4205, 10054), (4570, 9251), (5027, 8410)]