5798390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 11700288

約数和(自身を除く): 5901898

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 73, 94, 130, 146, 169, 235, 338, 365, 470, 611, 730, 845, 949, 1222, 1690, 1898, 3055, 3431, 4745, 6110, 6862, 7943, 9490, 12337, 15886, 17155, 24674, 34310, 39715, 44603, 61685, 79430, 89206, 123370, 223015, 446030, 579839, 1159678, 2899195, 5798390]

約数ペア:

[(1, 5798390), (2, 2899195), (5, 1159678), (10, 579839), (13, 446030), (26, 223015), (47, 123370), (65, 89206), (73, 79430), (94, 61685), (130, 44603), (146, 39715), (169, 34310), (235, 24674), (338, 17155), (365, 15886), (470, 12337), (611, 9490), (730, 7943), (845, 6862), (949, 6110), (1222, 4745), (1690, 3431), (1898, 3055)]