25295403815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{135389}}^1$

素因数の和:135527

約数の個数: 32

約数和(自身を含む): 34313241600

約数和(自身を除く): 9017837785

約数列:

[1, 5, 11, 43, 55, 79, 215, 395, 473, 869, 2365, 3397, 4345, 16985, 37367, 135389, 186835, 676945, 1489279, 5821727, 7446395, 10695731, 29108635, 53478655, 64038997, 117653041, 320194985, 459916433, 588265205, 2299582165, 5059080763, 25295403815]

約数ペア:

[(1, 25295403815), (5, 5059080763), (11, 2299582165), (43, 588265205), (55, 459916433), (79, 320194985), (215, 117653041), (395, 64038997), (473, 53478655), (869, 29108635), (2365, 10695731), (3397, 7446395), (4345, 5821727), (16985, 1489279), (37367, 676945), (135389, 186835)]