25301192

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12211}}^1$

素因数の和:12261

約数の個数: 32

約数和(自身を含む): 55686720

約数和(自身を除く): 30385528

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 12211, 24422, 48844, 85477, 97688, 170954, 341908, 451807, 683816, 903614, 1807228, 3162649, 3614456, 6325298, 12650596, 25301192]

約数ペア:

[(1, 25301192), (2, 12650596), (4, 6325298), (7, 3614456), (8, 3162649), (14, 1807228), (28, 903614), (37, 683816), (56, 451807), (74, 341908), (148, 170954), (259, 97688), (296, 85477), (518, 48844), (1036, 24422), (2072, 12211)]