5109230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{10427}}^1$

素因数の和:10448

約数の個数: 24

約数和(自身を含む): 10699128

約数和(自身を除く): 5589898

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 10427, 20854, 52135, 72989, 104270, 145978, 364945, 510923, 729890, 1021846, 2554615, 5109230]

約数ペア:

[(1, 5109230), (2, 2554615), (5, 1021846), (7, 729890), (10, 510923), (14, 364945), (35, 145978), (49, 104270), (70, 72989), (98, 52135), (245, 20854), (490, 10427)]