25096701

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 41574400

約数和(自身を除く): 16477699

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 2029, 4123, 6087, 12369, 14203, 38551, 42609, 62899, 115653, 188697, 269857, 440293, 809571, 1195081, 1320879, 3585243, 8365567, 25096701]

約数ペア:

[(1, 25096701), (3, 8365567), (7, 3585243), (19, 1320879), (21, 1195081), (31, 809571), (57, 440293), (93, 269857), (133, 188697), (217, 115653), (399, 62899), (589, 42609), (651, 38551), (1767, 14203), (2029, 12369), (4123, 6087)]