7150130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55001}}^1$

素因数の和:55021

約数の個数: 16

約数和(自身を含む): 13860504

約数和(自身を除く): 6710374

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 55001, 110002, 275005, 550010, 715013, 1430026, 3575065, 7150130]

約数ペア:

[(1, 7150130), (2, 3575065), (5, 1430026), (10, 715013), (13, 550010), (26, 275005), (65, 110002), (130, 55001)]