34398925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2909}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 47630880

約数和(自身を除く): 13231955

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 2909, 11825, 14545, 31999, 72725, 125087, 159995, 625435, 799975, 1375957, 3127175, 6879785, 34398925]

約数ペア:

[(1, 34398925), (5, 6879785), (11, 3127175), (25, 1375957), (43, 799975), (55, 625435), (215, 159995), (275, 125087), (473, 72725), (1075, 31999), (2365, 14545), (2909, 11825)]