25067308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47119}}^1$

素因数の和:47149

約数の個数: 24

約数和(自身を含む): 52774400

約数和(自身を除く): 27707092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 47119, 94238, 188476, 329833, 659666, 895261, 1319332, 1790522, 3581044, 6266827, 12533654, 25067308]

約数ペア:

[(1, 25067308), (2, 12533654), (4, 6266827), (7, 3581044), (14, 1790522), (19, 1319332), (28, 895261), (38, 659666), (76, 329833), (133, 188476), (266, 94238), (532, 47119)]