25545044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48017}}^1$

素因数の和:48047

約数の個数: 24

約数和(自身を含む): 53780160

約数和(自身を除く): 28235116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 48017, 96034, 192068, 336119, 672238, 912323, 1344476, 1824646, 3649292, 6386261, 12772522, 25545044]

約数ペア:

[(1, 25545044), (2, 12772522), (4, 6386261), (7, 3649292), (14, 1824646), (19, 1344476), (28, 912323), (38, 672238), (76, 336119), (133, 192068), (266, 96034), (532, 48017)]