25112828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11779}}^1$

素因数の和:11837

約数の個数: 24

約数和(自身を含む): 48486480

約数和(自身を除く): 23373652

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 11779, 23558, 47116, 153127, 306254, 482939, 612508, 965878, 1931756, 6278207, 12556414, 25112828]

約数ペア:

[(1, 25112828), (2, 12556414), (4, 6278207), (13, 1931756), (26, 965878), (41, 612508), (52, 482939), (82, 306254), (164, 153127), (533, 47116), (1066, 23558), (2132, 11779)]