26584910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 53319168

約数和(自身を除く): 26734258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 127, 173, 242, 254, 346, 605, 635, 865, 1210, 1270, 1397, 1730, 1903, 2794, 3806, 6985, 9515, 13970, 15367, 19030, 20933, 21971, 30734, 41866, 43942, 76835, 104665, 109855, 153670, 209330, 219710, 241681, 483362, 1208405, 2416810, 2658491, 5316982, 13292455, 26584910]

約数ペア:

[(1, 26584910), (2, 13292455), (5, 5316982), (10, 2658491), (11, 2416810), (22, 1208405), (55, 483362), (110, 241681), (121, 219710), (127, 209330), (173, 153670), (242, 109855), (254, 104665), (346, 76835), (605, 43942), (635, 41866), (865, 30734), (1210, 21971), (1270, 20933), (1397, 19030), (1730, 15367), (1903, 13970), (2794, 9515), (3806, 6985)]