52866590

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{15413}}^1$

素因数の和:15441

約数の個数: 32

約数和(自身を含む): 110980800

約数和(自身を除く): 58114210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 15413, 30826, 77065, 107891, 154130, 215782, 539455, 755237, 1078910, 1510474, 3776185, 5286659, 7552370, 10573318, 26433295, 52866590]

約数ペア:

[(1, 52866590), (2, 26433295), (5, 10573318), (7, 7552370), (10, 5286659), (14, 3776185), (35, 1510474), (49, 1078910), (70, 755237), (98, 539455), (245, 215782), (343, 154130), (490, 107891), (686, 77065), (1715, 30826), (3430, 15413)]