29948775

素因数分解:

$3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2069}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 49795920

約数和(自身を除く): 19847145

約数列:

[1, 3, 5, 15, 25, 75, 193, 579, 965, 2069, 2895, 4825, 6207, 10345, 14475, 31035, 51725, 155175, 399317, 1197951, 1996585, 5989755, 9982925, 29948775]

約数ペア:

[(1, 29948775), (3, 9982925), (5, 5989755), (15, 1996585), (25, 1197951), (75, 399317), (193, 155175), (579, 51725), (965, 31035), (2069, 14475), (2895, 10345), (4825, 6207)]