5778890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44453}}^1$

素因数の和:44473

約数の個数: 16

約数和(自身を含む): 11202408

約数和(自身を除く): 5423518

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 44453, 88906, 222265, 444530, 577889, 1155778, 2889445, 5778890]

約数ペア:

[(1, 5778890), (2, 2889445), (5, 1155778), (10, 577889), (13, 444530), (26, 222265), (65, 88906), (130, 44453)]