53373965

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 69701280

約数和(自身を除く): 16327315

約数列:

[1, 5, 17, 43, 85, 215, 289, 731, 859, 1445, 3655, 4295, 12427, 14603, 36937, 62135, 73015, 184685, 248251, 627929, 1241255, 3139645, 10674793, 53373965]

約数ペア:

[(1, 53373965), (5, 10674793), (17, 3139645), (43, 1241255), (85, 627929), (215, 248251), (289, 184685), (731, 73015), (859, 62135), (1445, 36937), (3655, 14603), (4295, 12427)]