25060866

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 51072000

約数和(自身を除く): 26011134

約数列:

[1, 2, 3, 6, 139, 151, 199, 278, 302, 398, 417, 453, 597, 834, 906, 1194, 20989, 27661, 30049, 41978, 55322, 60098, 62967, 82983, 90147, 125934, 165966, 180294, 4176811, 8353622, 12530433, 25060866]

約数ペア:

[(1, 25060866), (2, 12530433), (3, 8353622), (6, 4176811), (139, 180294), (151, 165966), (199, 125934), (278, 90147), (302, 82983), (398, 62967), (417, 60098), (453, 55322), (597, 41978), (834, 30049), (906, 27661), (1194, 20989)]