5489810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 10720512

約数和(自身を除く): 5230702

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 751, 1462, 1502, 3655, 3755, 7310, 7510, 12767, 25534, 32293, 63835, 64586, 127670, 161465, 322930, 548981, 1097962, 2744905, 5489810]

約数ペア:

[(1, 5489810), (2, 2744905), (5, 1097962), (10, 548981), (17, 322930), (34, 161465), (43, 127670), (85, 64586), (86, 63835), (170, 32293), (215, 25534), (430, 12767), (731, 7510), (751, 7310), (1462, 3755), (1502, 3655)]