25152135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 17149305

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 863, 1005, 1943, 2589, 4315, 5829, 9715, 12945, 25027, 29145, 57821, 75081, 125135, 173463, 289105, 375405, 867315, 1676809, 5030427, 8384045, 25152135]

約数ペア:

[(1, 25152135), (3, 8384045), (5, 5030427), (15, 1676809), (29, 867315), (67, 375405), (87, 289105), (145, 173463), (201, 125135), (335, 75081), (435, 57821), (863, 29145), (1005, 25027), (1943, 12945), (2589, 9715), (4315, 5829)]