17238425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 23141376

約数和(自身を除く): 5902951

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 863, 1175, 3995, 4315, 14671, 19975, 21575, 40561, 73355, 202805, 366775, 689537, 1014025, 3447685, 17238425]

約数ペア:

[(1, 17238425), (5, 3447685), (17, 1014025), (25, 689537), (47, 366775), (85, 202805), (235, 73355), (425, 40561), (799, 21575), (863, 19975), (1175, 14671), (3995, 4315)]