25500774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17207}}^1$

素因数の和:17244

約数の個数: 32

約数和(自身を含む): 57818880

約数和(自身を除く): 32318106

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 17207, 34414, 51621, 103242, 223691, 326933, 447382, 653866, 671073, 980799, 1342146, 1961598, 4250129, 8500258, 12750387, 25500774]

約数ペア:

[(1, 25500774), (2, 12750387), (3, 8500258), (6, 4250129), (13, 1961598), (19, 1342146), (26, 980799), (38, 671073), (39, 653866), (57, 447382), (78, 326933), (114, 223691), (247, 103242), (494, 51621), (741, 34414), (1482, 17207)]