53552275

素因数分解:

$5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2971}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 76653824

約数和(自身を除く): 23101549

約数列:

[1, 5, 7, 25, 35, 103, 175, 515, 721, 2575, 2971, 3605, 14855, 18025, 20797, 74275, 103985, 306013, 519925, 1530065, 2142091, 7650325, 10710455, 53552275]

約数ペア:

[(1, 53552275), (5, 10710455), (7, 7650325), (25, 2142091), (35, 1530065), (103, 519925), (175, 306013), (515, 103985), (721, 74275), (2575, 20797), (2971, 18025), (3605, 14855)]