29709775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 39037680

約数和(自身を除く): 9327905

約数列:

[1, 5, 25, 29, 43, 145, 215, 725, 953, 1075, 1247, 4765, 6235, 23825, 27637, 31175, 40979, 138185, 204895, 690925, 1024475, 1188391, 5941955, 29709775]

約数ペア:

[(1, 29709775), (5, 5941955), (25, 1188391), (29, 1024475), (43, 690925), (145, 204895), (215, 138185), (725, 40979), (953, 31175), (1075, 27637), (1247, 23825), (4765, 6235)]