25120147213

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{769919}}^1$

素因数の和:770064

約数の個数: 16

約数和(自身を含む): 29564928000

約数和(自身を除く): 4444780787

約数列:

[1, 7, 59, 79, 413, 553, 4661, 32627, 769919, 5389433, 45425221, 60823601, 317976547, 425765207, 3588592459, 25120147213]

約数ペア:

[(1, 25120147213), (7, 3588592459), (59, 425765207), (79, 317976547), (413, 60823601), (553, 45425221), (4661, 5389433), (32627, 769919)]